156770045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{38377}}^1$

素因数の和:38444

約数の個数: 16

約数和(自身を含む): 202635840

約数和(自身を除く): 45865795

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 38377, 191885, 729163, 1650211, 3645815, 8251055, 31354009, 156770045]

約数ペア:

[(1, 156770045), (5, 31354009), (19, 8251055), (43, 3645815), (95, 1650211), (215, 729163), (817, 191885), (4085, 38377)]