135810974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3089}}^1$

素因数の和:3212

約数の個数: 32

約数和(自身を含む): 233604000

約数和(自身を除く): 97793026

約数列:

[1, 2, 13, 19, 26, 38, 89, 178, 247, 494, 1157, 1691, 2314, 3089, 3382, 6178, 21983, 40157, 43966, 58691, 80314, 117382, 274921, 549842, 762983, 1525966, 3573973, 5223499, 7147946, 10446998, 67905487, 135810974]

約数ペア:

[(1, 135810974), (2, 67905487), (13, 10446998), (19, 7147946), (26, 5223499), (38, 3573973), (89, 1525966), (178, 762983), (247, 549842), (494, 274921), (1157, 117382), (1691, 80314), (2314, 58691), (3089, 43966), (3382, 40157), (6178, 21983)]