157066863

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{863}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 230031360

約数和(自身を除く): 72964497

約数列:

[1, 3, 19, 31, 57, 93, 103, 309, 589, 863, 1767, 1957, 2589, 3193, 5871, 9579, 16397, 26753, 49191, 60667, 80259, 88889, 182001, 266667, 508307, 1524921, 1688891, 2755559, 5066673, 8266677, 52355621, 157066863]

約数ペア:

[(1, 157066863), (3, 52355621), (19, 8266677), (31, 5066673), (57, 2755559), (93, 1688891), (103, 1524921), (309, 508307), (589, 266667), (863, 182001), (1767, 88889), (1957, 80259), (2589, 60667), (3193, 49191), (5871, 26753), (9579, 16397)]