157851198

素因数分解:

$2^1\times 3^2\times {\mathrm{2647}}^1\times {\mathrm{3313}}^1$

素因数の和:5968

約数の個数: 24

約数和(自身を含む): 342243408

約数和(自身を除く): 184392210

約数列:

[1, 2, 3, 6, 9, 18, 2647, 3313, 5294, 6626, 7941, 9939, 15882, 19878, 23823, 29817, 47646, 59634, 8769511, 17539022, 26308533, 52617066, 78925599, 157851198]

約数ペア:

[(1, 157851198), (2, 78925599), (3, 52617066), (6, 26308533), (9, 17539022), (18, 8769511), (2647, 59634), (3313, 47646), (5294, 29817), (6626, 23823), (7941, 19878), (9939, 15882)]