156925600221

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4177}}^1\times {\mathrm{9931}}^1$

素因数の和:14221

約数の個数: 32

約数和(自身を含む): 227729477248

約数和(自身を除く): 70803877027

約数列:

[1, 3, 13, 39, 97, 291, 1261, 3783, 4177, 9931, 12531, 29793, 54301, 129103, 162903, 387309, 405169, 963307, 1215507, 2889921, 5267197, 12522991, 15801591, 37568973, 41481787, 124445361, 539263231, 1617789693, 4023733339, 12071200017, 52308533407, 156925600221]

約数ペア:

[(1, 156925600221), (3, 52308533407), (13, 12071200017), (39, 4023733339), (97, 1617789693), (291, 539263231), (1261, 124445361), (3783, 41481787), (4177, 37568973), (9931, 15801591), (12531, 12522991), (29793, 5267197), (54301, 2889921), (129103, 1215507), (162903, 963307), (387309, 405169)]