145984914

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4013}}^1$

素因数の和:4111

約数の個数: 48

約数和(自身を含む): 330625152

約数和(自身を除く): 184640238

約数列:

[1, 2, 3, 6, 9, 18, 43, 47, 86, 94, 129, 141, 258, 282, 387, 423, 774, 846, 2021, 4013, 4042, 6063, 8026, 12039, 12126, 18189, 24078, 36117, 36378, 72234, 172559, 188611, 345118, 377222, 517677, 565833, 1035354, 1131666, 1553031, 1697499, 3106062, 3394998, 8110273, 16220546, 24330819, 48661638, 72992457, 145984914]

約数ペア:

[(1, 145984914), (2, 72992457), (3, 48661638), (6, 24330819), (9, 16220546), (18, 8110273), (43, 3394998), (47, 3106062), (86, 1697499), (94, 1553031), (129, 1131666), (141, 1035354), (258, 565833), (282, 517677), (387, 377222), (423, 345118), (774, 188611), (846, 172559), (2021, 72234), (4013, 36378), (4042, 36117), (6063, 24078), (8026, 18189), (12039, 12126)]