15661351134

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1499}}^1$

素因数の和:1589

約数の個数: 240

約数和(自身を含む): 42582078000

約数和(自身を除く): 26920726866

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 41, 54, 66, 78, 81, 82, 99, 117, 121, 123, 143, 162, 198, 234, 242, 246, 286, 297, 351, 363, 369, 429, 451, 533, 594, 702, 726, 738, 858, 891, 902, 1053, 1066, 1089, 1107, 1287, 1353, 1499, 1573, 1599, 1782, 2106, 2178, 2214, 2574, 2706, 2998, 3146, 3198, 3267, 3321, 3861, 4059, 4497, 4719, 4797, 4961, 5863, 6534, 6642, 7722, 8118, 8994, 9438, 9594, 9801, 9922, 11583, 11726, 12177, 13491, 14157, 14391, 14883, 16489, 17589, 19487, 19602, 23166, 24354, 26982, 28314, 28782, 29766, 32978, 35178, 36531, 38974, 40473, 42471, 43173, 44649, 49467, 52767, 58461, 61459, 64493, 73062, 80946, 84942, 86346, 89298, 98934, 105534, 116922, 121419, 122918, 127413, 128986, 133947, 148401, 158301, 175383, 181379, 184377, 193479, 214357, 242838, 254826, 267894, 296802, 316602, 350766, 362758, 368754, 386958, 401841, 428714, 445203, 474903, 526149, 544137, 553131, 580437, 643071, 676049, 798967, 803682, 890406, 949806, 1052298, 1088274, 1106262, 1160874, 1286142, 1335609, 1352098, 1578447, 1597934, 1632411, 1659393, 1741311, 1929213, 2028147, 2357927, 2396901, 2671218, 3156894, 3264822, 3318786, 3482622, 3858426, 4056294, 4715854, 4793802, 4897233, 4978179, 5223933, 5787639, 6084441, 7073781, 7190703, 7436539, 8788637, 9794466, 9956358, 10447866, 11575278, 12168882, 14147562, 14381406, 14691699, 14873078, 17362917, 17577274, 18253323, 21221343, 21572109, 22309617, 26365911, 29383398, 34725834, 36506646, 42442686, 43144218, 44619234, 52731822, 54759969, 63664029, 64716327, 66928851, 79097733, 96675007, 109519938, 127328058, 129432654, 133857702, 158195466, 190992087, 193350014, 200786553, 237293199, 290025021, 381984174, 401573106, 474586398, 580050042, 602359659, 711879597, 870075063, 1204719318, 1423759194, 1740150126, 2610225189, 5220450378, 7830675567, 15661351134]

約数ペア:

[(1, 15661351134), (2, 7830675567), (3, 5220450378), (6, 2610225189), (9, 1740150126), (11, 1423759194), (13, 1204719318), (18, 870075063), (22, 711879597), (26, 602359659), (27, 580050042), (33, 474586398), (39, 401573106), (41, 381984174), (54, 290025021), (66, 237293199), (78, 200786553), (81, 193350014), (82, 190992087), (99, 158195466), (117, 133857702), (121, 129432654), (123, 127328058), (143, 109519938), (162, 96675007), (198, 79097733), (234, 66928851), (242, 64716327), (246, 63664029), (286, 54759969), (297, 52731822), (351, 44619234), (363, 43144218), (369, 42442686), (429, 36506646), (451, 34725834), (533, 29383398), (594, 26365911), (702, 22309617), (726, 21572109), (738, 21221343), (858, 18253323), (891, 17577274), (902, 17362917), (1053, 14873078), (1066, 14691699), (1089, 14381406), (1107, 14147562), (1287, 12168882), (1353, 11575278), (1499, 10447866), (1573, 9956358), (1599, 9794466), (1782, 8788637), (2106, 7436539), (2178, 7190703), (2214, 7073781), (2574, 6084441), (2706, 5787639), (2998, 5223933), (3146, 4978179), (3198, 4897233), (3267, 4793802), (3321, 4715854), (3861, 4056294), (4059, 3858426), (4497, 3482622), (4719, 3318786), (4797, 3264822), (4961, 3156894), (5863, 2671218), (6534, 2396901), (6642, 2357927), (7722, 2028147), (8118, 1929213), (8994, 1741311), (9438, 1659393), (9594, 1632411), (9801, 1597934), (9922, 1578447), (11583, 1352098), (11726, 1335609), (12177, 1286142), (13491, 1160874), (14157, 1106262), (14391, 1088274), (14883, 1052298), (16489, 949806), (17589, 890406), (19487, 803682), (19602, 798967), (23166, 676049), (24354, 643071), (26982, 580437), (28314, 553131), (28782, 544137), (29766, 526149), (32978, 474903), (35178, 445203), (36531, 428714), (38974, 401841), (40473, 386958), (42471, 368754), (43173, 362758), (44649, 350766), (49467, 316602), (52767, 296802), (58461, 267894), (61459, 254826), (64493, 242838), (73062, 214357), (80946, 193479), (84942, 184377), (86346, 181379), (89298, 175383), (98934, 158301), (105534, 148401), (116922, 133947), (121419, 128986), (122918, 127413)]