159991524

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^3\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 240

約数和(自身を含む): 535683456

約数和(自身を除く): 375691932

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 53, 54, 63, 66, 77, 81, 84, 99, 106, 108, 121, 126, 132, 154, 159, 162, 189, 198, 212, 231, 242, 252, 297, 308, 318, 324, 363, 371, 378, 396, 462, 477, 484, 567, 583, 594, 636, 693, 726, 742, 756, 847, 891, 924, 954, 1089, 1113, 1134, 1166, 1188, 1331, 1386, 1431, 1452, 1484, 1694, 1749, 1782, 1908, 2079, 2178, 2226, 2268, 2332, 2541, 2662, 2772, 2862, 3267, 3339, 3388, 3498, 3564, 3993, 4081, 4158, 4293, 4356, 4452, 5082, 5247, 5324, 5724, 6237, 6413, 6534, 6678, 6996, 7623, 7986, 8162, 8316, 8586, 9317, 9801, 10017, 10164, 10494, 11979, 12243, 12474, 12826, 13068, 13356, 15246, 15741, 15972, 16324, 17172, 18634, 19239, 19602, 20034, 20988, 22869, 23958, 24486, 24948, 25652, 27951, 30051, 30492, 31482, 35937, 36729, 37268, 38478, 39204, 40068, 44891, 45738, 47223, 47916, 48972, 55902, 57717, 60102, 62964, 68607, 70543, 71874, 73458, 76956, 83853, 89782, 91476, 94446, 107811, 110187, 111804, 115434, 120204, 134673, 137214, 141086, 143748, 146916, 167706, 173151, 179564, 188892, 211629, 215622, 220374, 230868, 251559, 269346, 274428, 282172, 330561, 335412, 346302, 404019, 423258, 431244, 440748, 493801, 503118, 519453, 538692, 634887, 661122, 692604, 754677, 808038, 846516, 987602, 1006236, 1038906, 1212057, 1269774, 1322244, 1481403, 1509354, 1616076, 1904661, 1975204, 2077812, 2424114, 2539548, 2962806, 3018708, 3636171, 3809322, 4444209, 4848228, 5713983, 5925612, 7272342, 7618644, 8888418, 11427966, 13332627, 14544684, 17776836, 22855932, 26665254, 39997881, 53330508, 79995762, 159991524]

約数ペア:

[(1, 159991524), (2, 79995762), (3, 53330508), (4, 39997881), (6, 26665254), (7, 22855932), (9, 17776836), (11, 14544684), (12, 13332627), (14, 11427966), (18, 8888418), (21, 7618644), (22, 7272342), (27, 5925612), (28, 5713983), (33, 4848228), (36, 4444209), (42, 3809322), (44, 3636171), (53, 3018708), (54, 2962806), (63, 2539548), (66, 2424114), (77, 2077812), (81, 1975204), (84, 1904661), (99, 1616076), (106, 1509354), (108, 1481403), (121, 1322244), (126, 1269774), (132, 1212057), (154, 1038906), (159, 1006236), (162, 987602), (189, 846516), (198, 808038), (212, 754677), (231, 692604), (242, 661122), (252, 634887), (297, 538692), (308, 519453), (318, 503118), (324, 493801), (363, 440748), (371, 431244), (378, 423258), (396, 404019), (462, 346302), (477, 335412), (484, 330561), (567, 282172), (583, 274428), (594, 269346), (636, 251559), (693, 230868), (726, 220374), (742, 215622), (756, 211629), (847, 188892), (891, 179564), (924, 173151), (954, 167706), (1089, 146916), (1113, 143748), (1134, 141086), (1166, 137214), (1188, 134673), (1331, 120204), (1386, 115434), (1431, 111804), (1452, 110187), (1484, 107811), (1694, 94446), (1749, 91476), (1782, 89782), (1908, 83853), (2079, 76956), (2178, 73458), (2226, 71874), (2268, 70543), (2332, 68607), (2541, 62964), (2662, 60102), (2772, 57717), (2862, 55902), (3267, 48972), (3339, 47916), (3388, 47223), (3498, 45738), (3564, 44891), (3993, 40068), (4081, 39204), (4158, 38478), (4293, 37268), (4356, 36729), (4452, 35937), (5082, 31482), (5247, 30492), (5324, 30051), (5724, 27951), (6237, 25652), (6413, 24948), (6534, 24486), (6678, 23958), (6996, 22869), (7623, 20988), (7986, 20034), (8162, 19602), (8316, 19239), (8586, 18634), (9317, 17172), (9801, 16324), (10017, 15972), (10164, 15741), (10494, 15246), (11979, 13356), (12243, 13068), (12474, 12826)]