154745672045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{3126491}}^1$

素因数の和:3127036

約数の個数: 16

約数和(自身を含む): 195843458880

約数和(自身を除く): 41097786835

約数列:

[1, 5, 19, 95, 521, 2605, 9899, 49495, 3126491, 15632455, 59403329, 297016645, 1628901811, 8144509055, 30949134409, 154745672045]

約数ペア:

[(1, 154745672045), (5, 30949134409), (19, 8144509055), (95, 1628901811), (521, 297016645), (2605, 59403329), (9899, 15632455), (49495, 3126491)]