156939436330

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1\times {\mathrm{631}}^1\times {\mathrm{1109}}^1$

素因数の和:2335

約数の個数: 64

約数和(自身を含む): 290631317760

約数和(自身を除く): 133691881430

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 547, 631, 1094, 1109, 1262, 2218, 2735, 3155, 5470, 5545, 6310, 11090, 22427, 25871, 44854, 45469, 51742, 90938, 112135, 129355, 224270, 227345, 258710, 345157, 454690, 606623, 690314, 699779, 1213246, 1399558, 1725785, 3033115, 3451570, 3498895, 6066230, 6997790, 14151437, 24871543, 28302874, 28690939, 49743086, 57381878, 70757185, 124357715, 141514370, 143454695, 248715430, 286909390, 382779113, 765558226, 1913895565, 3827791130, 15693943633, 31387887266, 78469718165, 156939436330]

約数ペア:

[(1, 156939436330), (2, 78469718165), (5, 31387887266), (10, 15693943633), (41, 3827791130), (82, 1913895565), (205, 765558226), (410, 382779113), (547, 286909390), (631, 248715430), (1094, 143454695), (1109, 141514370), (1262, 124357715), (2218, 70757185), (2735, 57381878), (3155, 49743086), (5470, 28690939), (5545, 28302874), (6310, 24871543), (11090, 14151437), (22427, 6997790), (25871, 6066230), (44854, 3498895), (45469, 3451570), (51742, 3033115), (90938, 1725785), (112135, 1399558), (129355, 1213246), (224270, 699779), (227345, 690314), (258710, 606623), (345157, 454690)]