157214370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{35171}}^1$

素因数の和:35330

約数の個数: 32

約数和(自身を含む): 379857600

約数和(自身を除く): 222643230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 35171, 70342, 105513, 175855, 211026, 351710, 527565, 1055130, 5240479, 10480958, 15721437, 26202395, 31442874, 52404790, 78607185, 157214370]

約数ペア:

[(1, 157214370), (2, 78607185), (3, 52404790), (5, 31442874), (6, 26202395), (10, 15721437), (15, 10480958), (30, 5240479), (149, 1055130), (298, 527565), (447, 351710), (745, 211026), (894, 175855), (1490, 105513), (2235, 70342), (4470, 35171)]