157480827

素因数分解:

$3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{16267}}^1$

素因数の和:16738

約数の個数: 16

約数和(自身を含む): 240506112

約数和(自身を除く): 83025285

約数列:

[1, 3, 7, 21, 461, 1383, 3227, 9681, 16267, 48801, 113869, 341607, 7499087, 22497261, 52493609, 157480827]

約数ペア:

[(1, 157480827), (3, 52493609), (7, 22497261), (21, 7499087), (461, 341607), (1383, 113869), (3227, 48801), (9681, 16267)]