151973610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{117809}}^1$

素因数の和:117862

約数の個数: 32

約数和(自身を含む): 373222080

約数和(自身を除く): 221248470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 117809, 235618, 353427, 589045, 706854, 1178090, 1767135, 3534270, 5065787, 10131574, 15197361, 25328935, 30394722, 50657870, 75986805, 151973610]

約数ペア:

[(1, 151973610), (2, 75986805), (3, 50657870), (5, 30394722), (6, 25328935), (10, 15197361), (15, 10131574), (30, 5065787), (43, 3534270), (86, 1767135), (129, 1178090), (215, 706854), (258, 589045), (430, 353427), (645, 235618), (1290, 117809)]