145653456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233419}}^1$

素因数の和:233443

約数の個数: 40

約数和(自身を含む): 405217120

約数和(自身を除く): 259563664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 233419, 466838, 700257, 933676, 1400514, 1867352, 2801028, 3034447, 3734704, 5602056, 6068894, 9103341, 11204112, 12137788, 18206682, 24275576, 36413364, 48551152, 72826728, 145653456]

約数ペア:

[(1, 145653456), (2, 72826728), (3, 48551152), (4, 36413364), (6, 24275576), (8, 18206682), (12, 12137788), (13, 11204112), (16, 9103341), (24, 6068894), (26, 5602056), (39, 3734704), (48, 3034447), (52, 2801028), (78, 1867352), (104, 1400514), (156, 933676), (208, 700257), (312, 466838), (624, 233419)]