156986396413

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1\times {\mathrm{683}}^1$

素因数の和:1274

約数の個数: 64

約数和(自身を含む): 201129357312

約数和(自身を除く): 44142960899

約数列:

[1, 7, 11, 73, 77, 103, 397, 511, 683, 721, 803, 1133, 2779, 4367, 4781, 5621, 7513, 7519, 7931, 28981, 30569, 40891, 49859, 52591, 52633, 70349, 82709, 202867, 271151, 286237, 318791, 349013, 449801, 492443, 548449, 578963, 773839, 1898057, 2231537, 2982661, 2985043, 3148607, 3839143, 5135477, 5416873, 19794023, 20878627, 20895301, 27928553, 32835473, 35948339, 56490247, 138558161, 195499871, 217734253, 229848311, 307214083, 395431729, 1524139771, 2038784369, 2150498581, 14271490583, 22426628059, 156986396413]

約数ペア:

[(1, 156986396413), (7, 22426628059), (11, 14271490583), (73, 2150498581), (77, 2038784369), (103, 1524139771), (397, 395431729), (511, 307214083), (683, 229848311), (721, 217734253), (803, 195499871), (1133, 138558161), (2779, 56490247), (4367, 35948339), (4781, 32835473), (5621, 27928553), (7513, 20895301), (7519, 20878627), (7931, 19794023), (28981, 5416873), (30569, 5135477), (40891, 3839143), (49859, 3148607), (52591, 2985043), (52633, 2982661), (70349, 2231537), (82709, 1898057), (202867, 773839), (271151, 578963), (286237, 548449), (318791, 492443), (349013, 449801)]