142549308

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 240

約数和(自身を含む): 444939264

約数和(自身を除く): 302389956

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 37, 44, 46, 47, 54, 66, 69, 74, 81, 92, 94, 99, 108, 111, 132, 138, 141, 148, 162, 188, 198, 207, 222, 253, 276, 282, 297, 324, 333, 396, 407, 414, 423, 444, 506, 517, 564, 594, 621, 666, 759, 814, 828, 846, 851, 891, 999, 1012, 1034, 1081, 1188, 1221, 1242, 1269, 1332, 1518, 1551, 1628, 1692, 1702, 1739, 1782, 1863, 1998, 2068, 2162, 2277, 2442, 2484, 2538, 2553, 2997, 3036, 3102, 3243, 3404, 3478, 3564, 3663, 3726, 3807, 3996, 4324, 4554, 4653, 4884, 5076, 5106, 5217, 5994, 6204, 6486, 6831, 6956, 7326, 7452, 7614, 7659, 9108, 9306, 9361, 9729, 10212, 10434, 10989, 11891, 11988, 12972, 13662, 13959, 14652, 15228, 15318, 15651, 18612, 18722, 19129, 19458, 20493, 20868, 21978, 22977, 23782, 27324, 27918, 28083, 29187, 30636, 31302, 32967, 35673, 37444, 38258, 38916, 39997, 40986, 41877, 43956, 45954, 46953, 47564, 55836, 56166, 57387, 58374, 62604, 65934, 68931, 71346, 76516, 79994, 81972, 83754, 84249, 87561, 91908, 93906, 107019, 112332, 114774, 116748, 119991, 131868, 137862, 140859, 142692, 159988, 167508, 168498, 172161, 175122, 187812, 214038, 229548, 239982, 252747, 275724, 281718, 321057, 336996, 344322, 350244, 359973, 428076, 439967, 479964, 505494, 516483, 563436, 642114, 688644, 719946, 758241, 879934, 963171, 1010988, 1032966, 1079919, 1284228, 1319901, 1439892, 1516482, 1549449, 1759868, 1926342, 2065932, 2159838, 2639802, 3032964, 3098898, 3239757, 3852684, 3959703, 4319676, 5279604, 6197796, 6479514, 7919406, 11879109, 12959028, 15838812, 23758218, 35637327, 47516436, 71274654, 142549308]

約数ペア:

[(1, 142549308), (2, 71274654), (3, 47516436), (4, 35637327), (6, 23758218), (9, 15838812), (11, 12959028), (12, 11879109), (18, 7919406), (22, 6479514), (23, 6197796), (27, 5279604), (33, 4319676), (36, 3959703), (37, 3852684), (44, 3239757), (46, 3098898), (47, 3032964), (54, 2639802), (66, 2159838), (69, 2065932), (74, 1926342), (81, 1759868), (92, 1549449), (94, 1516482), (99, 1439892), (108, 1319901), (111, 1284228), (132, 1079919), (138, 1032966), (141, 1010988), (148, 963171), (162, 879934), (188, 758241), (198, 719946), (207, 688644), (222, 642114), (253, 563436), (276, 516483), (282, 505494), (297, 479964), (324, 439967), (333, 428076), (396, 359973), (407, 350244), (414, 344322), (423, 336996), (444, 321057), (506, 281718), (517, 275724), (564, 252747), (594, 239982), (621, 229548), (666, 214038), (759, 187812), (814, 175122), (828, 172161), (846, 168498), (851, 167508), (891, 159988), (999, 142692), (1012, 140859), (1034, 137862), (1081, 131868), (1188, 119991), (1221, 116748), (1242, 114774), (1269, 112332), (1332, 107019), (1518, 93906), (1551, 91908), (1628, 87561), (1692, 84249), (1702, 83754), (1739, 81972), (1782, 79994), (1863, 76516), (1998, 71346), (2068, 68931), (2162, 65934), (2277, 62604), (2442, 58374), (2484, 57387), (2538, 56166), (2553, 55836), (2997, 47564), (3036, 46953), (3102, 45954), (3243, 43956), (3404, 41877), (3478, 40986), (3564, 39997), (3663, 38916), (3726, 38258), (3807, 37444), (3996, 35673), (4324, 32967), (4554, 31302), (4653, 30636), (4884, 29187), (5076, 28083), (5106, 27918), (5217, 27324), (5994, 23782), (6204, 22977), (6486, 21978), (6831, 20868), (6956, 20493), (7326, 19458), (7452, 19129), (7614, 18722), (7659, 18612), (9108, 15651), (9306, 15318), (9361, 15228), (9729, 14652), (10212, 13959), (10434, 13662), (10989, 12972), (11891, 11988)]