157214752

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{941}}^1$

素因数の和:1201

約数の個数: 48

約数和(自身を含む): 324741312

約数和(自身を除く): 167526560

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 227, 368, 454, 736, 908, 941, 1816, 1882, 3632, 3764, 5221, 7264, 7528, 10442, 15056, 20884, 21643, 30112, 41768, 43286, 83536, 86572, 167072, 173144, 213607, 346288, 427214, 692576, 854428, 1708856, 3417712, 4912961, 6835424, 9825922, 19651844, 39303688, 78607376, 157214752]

約数ペア:

[(1, 157214752), (2, 78607376), (4, 39303688), (8, 19651844), (16, 9825922), (23, 6835424), (32, 4912961), (46, 3417712), (92, 1708856), (184, 854428), (227, 692576), (368, 427214), (454, 346288), (736, 213607), (908, 173144), (941, 167072), (1816, 86572), (1882, 83536), (3632, 43286), (3764, 41768), (5221, 30112), (7264, 21643), (7528, 20884), (10442, 15056)]