153317954

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 262785600

約数和(自身を除く): 109467646

約数列:

[1, 2, 19, 23, 29, 38, 46, 58, 263, 437, 526, 529, 551, 667, 874, 1058, 1102, 1334, 4997, 6049, 7627, 9994, 10051, 12098, 12673, 15254, 15341, 20102, 25346, 30682, 114931, 139127, 144913, 175421, 229862, 278254, 289826, 291479, 350842, 582958, 2643413, 3332999, 4034683, 5286826, 6665998, 8069366, 76658977, 153317954]

約数ペア:

[(1, 153317954), (2, 76658977), (19, 8069366), (23, 6665998), (29, 5286826), (38, 4034683), (46, 3332999), (58, 2643413), (263, 582958), (437, 350842), (526, 291479), (529, 289826), (551, 278254), (667, 229862), (874, 175421), (1058, 144913), (1102, 139127), (1334, 114931), (4997, 30682), (6049, 25346), (7627, 20102), (9994, 15341), (10051, 15254), (12098, 12673)]