152078507

素因数分解:

$7^2\times {\mathrm{23}}^2\times {\mathrm{5867}}^1$

素因数の和:5927

約数の個数: 18

約数和(自身を含む): 184965228

約数和(自身を除く): 32886721

約数列:

[1, 7, 23, 49, 161, 529, 1127, 3703, 5867, 25921, 41069, 134941, 287483, 944587, 3103643, 6612109, 21725501, 152078507]

約数ペア:

[(1, 152078507), (7, 21725501), (23, 6612109), (49, 3103643), (161, 944587), (529, 287483), (1127, 134941), (3703, 41069), (5867, 25921)]