157291250710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1373}}^1\times {\mathrm{13183}}^1$

素因数の和:14653

約数の個数: 64

約数和(自身を含む): 313024020480

約数和(自身を除く): 155732769770

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1373, 1738, 2746, 4345, 6865, 8690, 13183, 13730, 15103, 26366, 30206, 65915, 75515, 108467, 131830, 145013, 151030, 216934, 290026, 542335, 725065, 1041457, 1084670, 1193137, 1450130, 2082914, 2386274, 5207285, 5965685, 10414570, 11456027, 11931370, 18100259, 22912054, 36200518, 57280135, 90501295, 114560270, 181002590, 199102849, 398205698, 995514245, 1429920461, 1991028490, 2859840922, 7149602305, 14299204610, 15729125071, 31458250142, 78645625355, 157291250710]

約数ペア:

[(1, 157291250710), (2, 78645625355), (5, 31458250142), (10, 15729125071), (11, 14299204610), (22, 7149602305), (55, 2859840922), (79, 1991028490), (110, 1429920461), (158, 995514245), (395, 398205698), (790, 199102849), (869, 181002590), (1373, 114560270), (1738, 90501295), (2746, 57280135), (4345, 36200518), (6865, 22912054), (8690, 18100259), (13183, 11931370), (13730, 11456027), (15103, 10414570), (26366, 5965685), (30206, 5207285), (65915, 2386274), (75515, 2082914), (108467, 1450130), (131830, 1193137), (145013, 1084670), (151030, 1041457), (216934, 725065), (290026, 542335)]