157890136

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{334513}}^1$

素因数の和:334578

約数の個数: 16

約数和(自身を含む): 301062600

約数和(自身を除く): 143172464

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 334513, 669026, 1338052, 2676104, 19736267, 39472534, 78945068, 157890136]

約数ペア:

[(1, 157890136), (2, 78945068), (4, 39472534), (8, 19736267), (59, 2676104), (118, 1338052), (236, 669026), (472, 334513)]