152909764

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{321239}}^1$

素因数の和:321267

約数の個数: 24

約数和(自身を含む): 323809920

約数和(自身を除く): 170900156

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 321239, 642478, 1284956, 2248673, 4497346, 5461063, 8994692, 10922126, 21844252, 38227441, 76454882, 152909764]

約数ペア:

[(1, 152909764), (2, 76454882), (4, 38227441), (7, 21844252), (14, 10922126), (17, 8994692), (28, 5461063), (34, 4497346), (68, 2248673), (119, 1284956), (238, 642478), (476, 321239)]