156712191996

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{83180569}}^1$

素因数の和:83180733

約数の個数: 24

約数和(自身を含む): 367990841680

約数和(自身を除く): 211278649684

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 83180569, 166361138, 249541707, 332722276, 499083414, 998166828, 13059349333, 26118698666, 39178047999, 52237397332, 78356095998, 156712191996]

約数ペア:

[(1, 156712191996), (2, 78356095998), (3, 52237397332), (4, 39178047999), (6, 26118698666), (12, 13059349333), (157, 998166828), (314, 499083414), (471, 332722276), (628, 249541707), (942, 166361138), (1884, 83180569)]