159198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1$

素因数の和:188

約数の個数: 24

約数和(自身を含む): 346968

約数和(自身を除く): 187770

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 169, 314, 338, 471, 507, 942, 1014, 2041, 4082, 6123, 12246, 26533, 53066, 79599, 159198]

約数ペア:

[(1, 159198), (2, 79599), (3, 53066), (6, 26533), (13, 12246), (26, 6123), (39, 4082), (78, 2041), (157, 1014), (169, 942), (314, 507), (338, 471)]