136896370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{9661}}^1$

素因数の和:9790

約数の個数: 32

約数和(自身を含む): 267830640

約数和(自身を除く): 130934270

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 2834, 7085, 9661, 14170, 19322, 48305, 96610, 125593, 251186, 627965, 1053049, 1255930, 2106098, 5265245, 10530490, 13689637, 27379274, 68448185, 136896370]

約数ペア:

[(1, 136896370), (2, 68448185), (5, 27379274), (10, 13689637), (13, 10530490), (26, 5265245), (65, 2106098), (109, 1255930), (130, 1053049), (218, 627965), (545, 251186), (1090, 125593), (1417, 96610), (2834, 48305), (7085, 19322), (9661, 14170)]