153328152

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{809}}^1$

素因数の和:1020

約数の個数: 64

約数和(自身を含む): 393660000

約数和(自身を除く): 240331848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 149, 159, 212, 298, 318, 424, 447, 596, 636, 809, 894, 1192, 1272, 1618, 1788, 2427, 3236, 3576, 4854, 6472, 7897, 9708, 15794, 19416, 23691, 31588, 42877, 47382, 63176, 85754, 94764, 120541, 128631, 171508, 189528, 241082, 257262, 343016, 361623, 482164, 514524, 723246, 964328, 1029048, 1446492, 2892984, 6388673, 12777346, 19166019, 25554692, 38332038, 51109384, 76664076, 153328152]

約数ペア:

[(1, 153328152), (2, 76664076), (3, 51109384), (4, 38332038), (6, 25554692), (8, 19166019), (12, 12777346), (24, 6388673), (53, 2892984), (106, 1446492), (149, 1029048), (159, 964328), (212, 723246), (298, 514524), (318, 482164), (424, 361623), (447, 343016), (596, 257262), (636, 241082), (809, 189528), (894, 171508), (1192, 128631), (1272, 120541), (1618, 94764), (1788, 85754), (2427, 63176), (3236, 47382), (3576, 42877), (4854, 31588), (6472, 23691), (7897, 19416), (9708, 15794)]