157029756009

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 250414479360

約数和(自身を除く): 93384723351

約数列:

[1, 3, 7, 21, 41, 89, 123, 151, 267, 287, 331, 453, 623, 861, 993, 1057, 1681, 1869, 2317, 3171, 3649, 5043, 6191, 6951, 10947, 11767, 13439, 13571, 18573, 25543, 29459, 35301, 40317, 40713, 43337, 49981, 76629, 88377, 94073, 94997, 130011, 149609, 149943, 206213, 253831, 282219, 284991, 349867, 448827, 550999, 556411, 618639, 761493, 1047263, 1049601, 1207819, 1652997, 1669233, 1776817, 2049221, 3141789, 3623457, 3856993, 3894877, 4448309, 5330451, 6147663, 8454733, 11570979, 11684631, 13344927, 14344547, 22590959, 25364199, 31138163, 43033641, 49520579, 67772877, 84018061, 93414489, 148561737, 158136713, 182380669, 252054183, 346644053, 474410139, 547142007, 588126427, 1039932159, 1276664683, 1764379281, 3829994049, 7477607429, 22432822287, 52343252003, 157029756009]

約数ペア:

[(1, 157029756009), (3, 52343252003), (7, 22432822287), (21, 7477607429), (41, 3829994049), (89, 1764379281), (123, 1276664683), (151, 1039932159), (267, 588126427), (287, 547142007), (331, 474410139), (453, 346644053), (623, 252054183), (861, 182380669), (993, 158136713), (1057, 148561737), (1681, 93414489), (1869, 84018061), (2317, 67772877), (3171, 49520579), (3649, 43033641), (5043, 31138163), (6191, 25364199), (6951, 22590959), (10947, 14344547), (11767, 13344927), (13439, 11684631), (13571, 11570979), (18573, 8454733), (25543, 6147663), (29459, 5330451), (35301, 4448309), (40317, 3894877), (40713, 3856993), (43337, 3623457), (49981, 3141789), (76629, 2049221), (88377, 1776817), (94073, 1669233), (94997, 1652997), (130011, 1207819), (149609, 1049601), (149943, 1047263), (206213, 761493), (253831, 618639), (282219, 556411), (284991, 550999), (349867, 448827)]