151936787

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{389}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 163456800

約数和(自身を除く): 11520013

約数列:

[1, 19, 61, 337, 389, 1159, 6403, 7391, 20557, 23729, 131093, 390583, 450851, 2490767, 7996673, 151936787]

約数ペア:

[(1, 151936787), (19, 7996673), (61, 2490767), (337, 450851), (389, 390583), (1159, 131093), (6403, 23729), (7391, 20557)]