156749297171

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1109}}^1\times {\mathrm{7741}}^1$

素因数の和:8931

約数の個数: 24

約数和(自身を含む): 170669293200

約数和(自身を除く): 13919996029

約数列:

[1, 19, 31, 589, 961, 1109, 7741, 18259, 21071, 34379, 147079, 239971, 653201, 1065749, 4559449, 7439101, 8584769, 20249231, 141342919, 163110611, 266127839, 5056428941, 8249963009, 156749297171]

約数ペア:

[(1, 156749297171), (19, 8249963009), (31, 5056428941), (589, 266127839), (961, 163110611), (1109, 141342919), (7741, 20249231), (18259, 8584769), (21071, 7439101), (34379, 4559449), (147079, 1065749), (239971, 653201)]