156930024995

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{231643}}^1$

素因数の和:231851

約数の個数: 32

約数和(自身を含む): 202542100992

約数和(自身を除く): 45612075997

約数列:

[1, 5, 23, 43, 115, 137, 215, 685, 989, 3151, 4945, 5891, 15755, 29455, 135493, 231643, 677465, 1158215, 5327789, 9960649, 26638945, 31735091, 49803245, 158675455, 229094927, 729907093, 1145474635, 1364608913, 3649535465, 6823044565, 31386004999, 156930024995]

約数ペア:

[(1, 156930024995), (5, 31386004999), (23, 6823044565), (43, 3649535465), (115, 1364608913), (137, 1145474635), (215, 729907093), (685, 229094927), (989, 158675455), (3151, 49803245), (4945, 31735091), (5891, 26638945), (15755, 9960649), (29455, 5327789), (135493, 1158215), (231643, 677465)]