156956224

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{79111}}^1$

素因数の和:79154

約数の個数: 28

約数和(自身を含む): 321511168

約数和(自身を除く): 164554944

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 79111, 158222, 316444, 632888, 1265776, 2452441, 2531552, 4904882, 5063104, 9809764, 19619528, 39239056, 78478112, 156956224]

約数ペア:

[(1, 156956224), (2, 78478112), (4, 39239056), (8, 19619528), (16, 9809764), (31, 5063104), (32, 4904882), (62, 2531552), (64, 2452441), (124, 1265776), (248, 632888), (496, 316444), (992, 158222), (1984, 79111)]