152042750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{32009}}^1$

素因数の和:32045

約数の個数: 32

約数和(自身を含む): 299613600

約数和(自身を除く): 147570850

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2375, 4750, 32009, 64018, 160045, 320090, 608171, 800225, 1216342, 1600450, 3040855, 4001125, 6081710, 8002250, 15204275, 30408550, 76021375, 152042750]

約数ペア:

[(1, 152042750), (2, 76021375), (5, 30408550), (10, 15204275), (19, 8002250), (25, 6081710), (38, 4001125), (50, 3040855), (95, 1600450), (125, 1216342), (190, 800225), (250, 608171), (475, 320090), (950, 160045), (2375, 64018), (4750, 32009)]