160208065917

素因数分解:

$3^4\times {\mathrm{137}}^1\times {\mathrm{2677}}^1\times {\mathrm{5393}}^1$

素因数の和:8219

約数の個数: 40

約数和(自身を含む): 241204814136

約数和(自身を除く): 80996748219

約数列:

[1, 3, 9, 27, 81, 137, 411, 1233, 2677, 3699, 5393, 8031, 11097, 16179, 24093, 48537, 72279, 145611, 216837, 366749, 436833, 738841, 1100247, 2216523, 3300741, 6649569, 9902223, 14437061, 19948707, 29706669, 43311183, 59846121, 129933549, 389800647, 1169401941, 1977877357, 5933632071, 17800896213, 53402688639, 160208065917]

約数ペア:

[(1, 160208065917), (3, 53402688639), (9, 17800896213), (27, 5933632071), (81, 1977877357), (137, 1169401941), (411, 389800647), (1233, 129933549), (2677, 59846121), (3699, 43311183), (5393, 29706669), (8031, 19948707), (11097, 14437061), (16179, 9902223), (24093, 6649569), (48537, 3300741), (72279, 2216523), (145611, 1100247), (216837, 738841), (366749, 436833)]