156967490490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{491}}^1\times {\mathrm{22247}}^1$

素因数の和:23227

約数の個数: 64

約数和(自身を含む): 378294312960

約数和(自身を除く): 221326822470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 479, 491, 958, 982, 1437, 1473, 2395, 2455, 2874, 2946, 4790, 4910, 7185, 7365, 14370, 14730, 22247, 44494, 66741, 111235, 133482, 222470, 235189, 333705, 470378, 667410, 705567, 1175945, 1411134, 2351890, 3527835, 7055670, 10656313, 10923277, 21312626, 21846554, 31968939, 32769831, 53281565, 54616385, 63937878, 65539662, 106563130, 109232770, 159844695, 163849155, 319689390, 327698310, 5232249683, 10464499366, 15696749049, 26161248415, 31393498098, 52322496830, 78483745245, 156967490490]

約数ペア:

[(1, 156967490490), (2, 78483745245), (3, 52322496830), (5, 31393498098), (6, 26161248415), (10, 15696749049), (15, 10464499366), (30, 5232249683), (479, 327698310), (491, 319689390), (958, 163849155), (982, 159844695), (1437, 109232770), (1473, 106563130), (2395, 65539662), (2455, 63937878), (2874, 54616385), (2946, 53281565), (4790, 32769831), (4910, 31968939), (7185, 21846554), (7365, 21312626), (14370, 10923277), (14730, 10656313), (22247, 7055670), (44494, 3527835), (66741, 2351890), (111235, 1411134), (133482, 1175945), (222470, 705567), (235189, 667410), (333705, 470378)]