150390483

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 217267200

約数和(自身を除く): 66876717

約数列:

[1, 3, 17, 51, 79, 163, 229, 237, 489, 687, 1343, 2771, 3893, 4029, 8313, 11679, 12877, 18091, 37327, 38631, 54273, 111981, 218909, 307547, 634559, 656727, 922641, 1903677, 2948833, 8846499, 50130161, 150390483]

約数ペア:

[(1, 150390483), (3, 50130161), (17, 8846499), (51, 2948833), (79, 1903677), (163, 922641), (229, 656727), (237, 634559), (489, 307547), (687, 218909), (1343, 111981), (2771, 54273), (3893, 38631), (4029, 37327), (8313, 18091), (11679, 12877)]