157334272

素因数分解:

$2^8\times {\mathrm{73}}^1\times {\mathrm{8419}}^1$

素因数の和:8508

約数の個数: 36

約数和(自身を含む): 318393880

約数和(自身を除く): 161059608

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 584, 1168, 2336, 4672, 8419, 9344, 16838, 18688, 33676, 67352, 134704, 269408, 538816, 614587, 1077632, 1229174, 2155264, 2458348, 4916696, 9833392, 19666784, 39333568, 78667136, 157334272]

約数ペア:

[(1, 157334272), (2, 78667136), (4, 39333568), (8, 19666784), (16, 9833392), (32, 4916696), (64, 2458348), (73, 2155264), (128, 1229174), (146, 1077632), (256, 614587), (292, 538816), (584, 269408), (1168, 134704), (2336, 67352), (4672, 33676), (8419, 18688), (9344, 16838)]