152904872

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{323951}}^1$

素因数の和:324016

約数の個数: 16

約数和(自身を含む): 291556800

約数和(自身を除く): 138651928

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 323951, 647902, 1295804, 2591608, 19113109, 38226218, 76452436, 152904872]

約数ペア:

[(1, 152904872), (2, 76452436), (4, 38226218), (8, 19113109), (59, 2591608), (118, 1295804), (236, 647902), (472, 323951)]