138990097926

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{653}}^1\times {\mathrm{2131}}^1$

素因数の和:3002

約数の個数: 96

約数和(自身を含む): 313221841920

約数和(自身を除く): 174231743994

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 179, 186, 279, 358, 537, 558, 653, 1074, 1306, 1611, 1959, 2131, 3222, 3918, 4262, 5549, 5877, 6393, 11098, 11754, 12786, 16647, 19179, 20243, 33294, 38358, 40486, 49941, 60729, 66061, 99882, 116887, 121458, 132122, 182187, 198183, 233774, 350661, 364374, 381449, 396366, 594549, 701322, 762898, 1051983, 1144347, 1189098, 1391543, 2103966, 2288694, 2783086, 3433041, 3623497, 4174629, 6866082, 7246994, 8349258, 10870491, 11824919, 12523887, 21740982, 23649838, 25047774, 32611473, 35474757, 43137833, 65222946, 70949514, 86275666, 106424271, 129413499, 212848542, 249086197, 258826998, 388240497, 498172394, 747258591, 776480994, 1494517182, 2241775773, 4483551546, 7721672107, 15443344214, 23165016321, 46330032642, 69495048963, 138990097926]

約数ペア:

[(1, 138990097926), (2, 69495048963), (3, 46330032642), (6, 23165016321), (9, 15443344214), (18, 7721672107), (31, 4483551546), (62, 2241775773), (93, 1494517182), (179, 776480994), (186, 747258591), (279, 498172394), (358, 388240497), (537, 258826998), (558, 249086197), (653, 212848542), (1074, 129413499), (1306, 106424271), (1611, 86275666), (1959, 70949514), (2131, 65222946), (3222, 43137833), (3918, 35474757), (4262, 32611473), (5549, 25047774), (5877, 23649838), (6393, 21740982), (11098, 12523887), (11754, 11824919), (12786, 10870491), (16647, 8349258), (19179, 7246994), (20243, 6866082), (33294, 4174629), (38358, 3623497), (40486, 3433041), (49941, 2783086), (60729, 2288694), (66061, 2103966), (99882, 1391543), (116887, 1189098), (121458, 1144347), (132122, 1051983), (182187, 762898), (198183, 701322), (233774, 594549), (350661, 396366), (364374, 381449)]