157349394

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{380071}}^1$

素因数の和:380102

約数の個数: 24

約数和(自身を含む): 355747392

約数和(自身を除く): 198397998

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 380071, 760142, 1140213, 2280426, 3420639, 6841278, 8741633, 17483266, 26224899, 52449798, 78674697, 157349394]

約数ペア:

[(1, 157349394), (2, 78674697), (3, 52449798), (6, 26224899), (9, 17483266), (18, 8741633), (23, 6841278), (46, 3420639), (69, 2280426), (138, 1140213), (207, 760142), (414, 380071)]