157435970

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{297049}}^1$

素因数の和:297109

約数の個数: 16

約数和(自身を含む): 288732600

約数和(自身を除く): 131296630

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 297049, 594098, 1485245, 2970490, 15743597, 31487194, 78717985, 157435970]

約数ペア:

[(1, 157435970), (2, 78717985), (5, 31487194), (10, 15743597), (53, 2970490), (106, 1485245), (265, 594098), (530, 297049)]