156959556124

素因数分解:

$2^2\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{3458173}}^1$

素因数の和:3459805

約数の個数: 24

約数和(自身を含む): 314112860768

約数和(自身を除く): 157153304644

約数列:

[1, 2, 4, 7, 14, 28, 1621, 3242, 6484, 11347, 22694, 45388, 3458173, 6916346, 13832692, 24207211, 48414422, 96828844, 5605698433, 11211396866, 22422793732, 39239889031, 78479778062, 156959556124]

約数ペア:

[(1, 156959556124), (2, 78479778062), (4, 39239889031), (7, 22422793732), (14, 11211396866), (28, 5605698433), (1621, 96828844), (3242, 48414422), (6484, 24207211), (11347, 13832692), (22694, 6916346), (45388, 3458173)]