155887744

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{52951}}^1$

素因数の和:52988

約数の個数: 32

約数和(自身を含む): 324066240

約数和(自身を除く): 168178496

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 52951, 105902, 211804, 423608, 847216, 1217873, 1694432, 2435746, 3388864, 4871492, 6777728, 9742984, 19485968, 38971936, 77943872, 155887744]

約数ペア:

[(1, 155887744), (2, 77943872), (4, 38971936), (8, 19485968), (16, 9742984), (23, 6777728), (32, 4871492), (46, 3388864), (64, 2435746), (92, 1694432), (128, 1217873), (184, 847216), (368, 423608), (736, 211804), (1472, 105902), (2944, 52951)]