157460224

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{6911}}^1$

素因数の和:7016

約数の個数: 36

約数和(自身を含む): 317882880

約数和(自身を除く): 160422656

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 712, 1424, 2848, 5696, 6911, 11392, 13822, 22784, 27644, 55288, 110576, 221152, 442304, 615079, 884608, 1230158, 1769216, 2460316, 4920632, 9841264, 19682528, 39365056, 78730112, 157460224]

約数ペア:

[(1, 157460224), (2, 78730112), (4, 39365056), (8, 19682528), (16, 9841264), (32, 4920632), (64, 2460316), (89, 1769216), (128, 1230158), (178, 884608), (256, 615079), (356, 442304), (712, 221152), (1424, 110576), (2848, 55288), (5696, 27644), (6911, 22784), (11392, 13822)]