153152097

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{25411}}^1$

素因数の和:25469

約数の個数: 24

約数和(自身を含む): 243345312

約数和(自身を除く): 90193215

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 6027, 25411, 76233, 177877, 533631, 1041851, 1245139, 3125553, 3735417, 7292957, 21878871, 51050699, 153152097]

約数ペア:

[(1, 153152097), (3, 51050699), (7, 21878871), (21, 7292957), (41, 3735417), (49, 3125553), (123, 1245139), (147, 1041851), (287, 533631), (861, 177877), (2009, 76233), (6027, 25411)]