157433730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5247791}}^1$

素因数の和:5247801

約数の個数: 16

約数和(自身を含む): 377841024

約数和(自身を除く): 220407294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5247791, 10495582, 15743373, 26238955, 31486746, 52477910, 78716865, 157433730]

約数ペア:

[(1, 157433730), (2, 78716865), (3, 52477910), (5, 31486746), (6, 26238955), (10, 15743373), (15, 10495582), (30, 5247791)]