151257651

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1097}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 221356800

約数和(自身を除く): 70099149

約数列:

[1, 3, 19, 41, 57, 59, 123, 177, 779, 1097, 1121, 2337, 2419, 3291, 3363, 7257, 20843, 44977, 45961, 62529, 64723, 134931, 137883, 194169, 854563, 1229737, 2563689, 2653643, 3689211, 7960929, 50419217, 151257651]

約数ペア:

[(1, 151257651), (3, 50419217), (19, 7960929), (41, 3689211), (57, 2653643), (59, 2563689), (123, 1229737), (177, 854563), (779, 194169), (1097, 137883), (1121, 134931), (2337, 64723), (2419, 62529), (3291, 45961), (3363, 44977), (7257, 20843)]