156946575488

素因数分解:

$2^7\times {\mathrm{10321}}^1\times {\mathrm{118801}}^1$

素因数の和:129136

約数の個数: 32

約数和(自身を含む): 312699932220

約数和(自身を除く): 155753356732

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 10321, 20642, 41284, 82568, 118801, 165136, 237602, 330272, 475204, 660544, 950408, 1321088, 1900816, 3801632, 7603264, 15206528, 1226145121, 2452290242, 4904580484, 9809160968, 19618321936, 39236643872, 78473287744, 156946575488]

約数ペア:

[(1, 156946575488), (2, 78473287744), (4, 39236643872), (8, 19618321936), (16, 9809160968), (32, 4904580484), (64, 2452290242), (128, 1226145121), (10321, 15206528), (20642, 7603264), (41284, 3801632), (82568, 1900816), (118801, 1321088), (165136, 950408), (237602, 660544), (330272, 475204)]