160499648

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{80897}}^1$

素因数の和:80940

約数の個数: 28

約数和(自身を含む): 328769472

約数和(自身を除く): 168269824

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 80897, 161794, 323588, 647176, 1294352, 2507807, 2588704, 5015614, 5177408, 10031228, 20062456, 40124912, 80249824, 160499648]

約数ペア:

[(1, 160499648), (2, 80249824), (4, 40124912), (8, 20062456), (16, 10031228), (31, 5177408), (32, 5015614), (62, 2588704), (64, 2507807), (124, 1294352), (248, 647176), (496, 323588), (992, 161794), (1984, 80897)]