157613804948

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{2239}}^1\times {\mathrm{2801}}^1$

素因数の和:5208

約数の個数: 48

約数和(自身を含む): 283295201280

約数和(自身を除く): 125681396332

約数列:

[1, 2, 4, 61, 103, 122, 206, 244, 412, 2239, 2801, 4478, 5602, 6283, 8956, 11204, 12566, 25132, 136579, 170861, 230617, 273158, 288503, 341722, 461234, 546316, 577006, 683444, 922468, 1154012, 6271439, 12542878, 14067637, 17598683, 25085756, 28135274, 35197366, 56270548, 70394732, 382557779, 645958217, 765115558, 1291916434, 1530231116, 2583832868, 39403451237, 78806902474, 157613804948]

約数ペア:

[(1, 157613804948), (2, 78806902474), (4, 39403451237), (61, 2583832868), (103, 1530231116), (122, 1291916434), (206, 765115558), (244, 645958217), (412, 382557779), (2239, 70394732), (2801, 56270548), (4478, 35197366), (5602, 28135274), (6283, 25085756), (8956, 17598683), (11204, 14067637), (12566, 12542878), (25132, 6271439), (136579, 1154012), (170861, 922468), (230617, 683444), (273158, 577006), (288503, 546316), (341722, 461234)]