149664273

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8231}}^1$

素因数の和:8293

約数の個数: 32

約数和(自身を含む): 237081600

約数和(自身を除く): 87417327

約数列:

[1, 3, 11, 19, 29, 33, 57, 87, 209, 319, 551, 627, 957, 1653, 6061, 8231, 18183, 24693, 90541, 156389, 238699, 271623, 469167, 716097, 1720279, 2625689, 4535281, 5160837, 7877067, 13605843, 49888091, 149664273]

約数ペア:

[(1, 149664273), (3, 49888091), (11, 13605843), (19, 7877067), (29, 5160837), (33, 4535281), (57, 2625689), (87, 1720279), (209, 716097), (319, 469167), (551, 271623), (627, 238699), (957, 156389), (1653, 90541), (6061, 24693), (8231, 18183)]