172112928

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137911}}^1$

素因数の和:137937

約数の個数: 48

約数和(自身を含む): 486553536

約数和(自身を除く): 314440608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 137911, 275822, 413733, 551644, 827466, 1103288, 1654932, 1792843, 2206576, 3309864, 3585686, 4413152, 5378529, 6619728, 7171372, 10757058, 13239456, 14342744, 21514116, 28685488, 43028232, 57370976, 86056464, 172112928]

約数ペア:

[(1, 172112928), (2, 86056464), (3, 57370976), (4, 43028232), (6, 28685488), (8, 21514116), (12, 14342744), (13, 13239456), (16, 10757058), (24, 7171372), (26, 6619728), (32, 5378529), (39, 4413152), (48, 3585686), (52, 3309864), (78, 2206576), (96, 1792843), (104, 1654932), (156, 1103288), (208, 827466), (312, 551644), (416, 413733), (624, 275822), (1248, 137911)]