138764808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21179}}^1$

素因数の和:21211

約数の個数: 96

約数和(自身を含む): 462571200

約数和(自身を除く): 323806392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 21179, 42358, 63537, 84716, 127074, 148253, 169432, 190611, 254148, 275327, 296506, 381222, 444759, 508296, 550654, 593012, 762444, 825981, 889518, 1101308, 1186024, 1334277, 1524888, 1651962, 1779036, 1927289, 2202616, 2477943, 2668554, 3303924, 3558072, 3854578, 4955886, 5337108, 5781867, 6607848, 7709156, 9911772, 10674216, 11563734, 15418312, 17345601, 19823544, 23127468, 34691202, 46254936, 69382404, 138764808]

約数ペア:

[(1, 138764808), (2, 69382404), (3, 46254936), (4, 34691202), (6, 23127468), (7, 19823544), (8, 17345601), (9, 15418312), (12, 11563734), (13, 10674216), (14, 9911772), (18, 7709156), (21, 6607848), (24, 5781867), (26, 5337108), (28, 4955886), (36, 3854578), (39, 3558072), (42, 3303924), (52, 2668554), (56, 2477943), (63, 2202616), (72, 1927289), (78, 1779036), (84, 1651962), (91, 1524888), (104, 1334277), (117, 1186024), (126, 1101308), (156, 889518), (168, 825981), (182, 762444), (234, 593012), (252, 550654), (273, 508296), (312, 444759), (364, 381222), (468, 296506), (504, 275327), (546, 254148), (728, 190611), (819, 169432), (936, 148253), (1092, 127074), (1638, 84716), (2184, 63537), (3276, 42358), (6552, 21179)]