156748366856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2633}}^1\times {\mathrm{4091}}^1$

素因数の和:6854

約数の個数: 64

約数和(自身を含む): 314296044480

約数和(自身を除く): 157547677624

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1819, 2633, 3638, 4091, 5266, 7276, 8182, 10532, 14552, 16364, 21064, 32728, 44761, 69547, 89522, 139094, 179044, 278188, 281731, 358088, 437737, 556376, 563462, 875474, 1126924, 1750948, 2253848, 3501896, 4789427, 7441529, 9578854, 10771603, 14883058, 19157708, 21543206, 29766116, 38315416, 43086412, 59532232, 86172824, 183117251, 366234502, 732469004, 1152561521, 1464938008, 2305123042, 4610246084, 9220492168, 19593545857, 39187091714, 78374183428, 156748366856]

約数ペア:

[(1, 156748366856), (2, 78374183428), (4, 39187091714), (8, 19593545857), (17, 9220492168), (34, 4610246084), (68, 2305123042), (107, 1464938008), (136, 1152561521), (214, 732469004), (428, 366234502), (856, 183117251), (1819, 86172824), (2633, 59532232), (3638, 43086412), (4091, 38315416), (5266, 29766116), (7276, 21543206), (8182, 19157708), (10532, 14883058), (14552, 10771603), (16364, 9578854), (21064, 7441529), (32728, 4789427), (44761, 3501896), (69547, 2253848), (89522, 1750948), (139094, 1126924), (179044, 875474), (278188, 563462), (281731, 556376), (358088, 437737)]