156962564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{941}}^1$

素因数の和:1196

約数の個数: 48

約数和(自身を含む): 319044096

約数和(自身を除く): 162081532

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 223, 374, 446, 748, 892, 941, 1882, 2453, 3764, 3791, 4906, 7582, 9812, 10351, 15164, 15997, 20702, 31994, 41404, 41701, 63988, 83402, 166804, 175967, 209843, 351934, 419686, 703868, 839372, 2308273, 3567331, 4616546, 7134662, 9233092, 14269324, 39240641, 78481282, 156962564]

約数ペア:

[(1, 156962564), (2, 78481282), (4, 39240641), (11, 14269324), (17, 9233092), (22, 7134662), (34, 4616546), (44, 3567331), (68, 2308273), (187, 839372), (223, 703868), (374, 419686), (446, 351934), (748, 209843), (892, 175967), (941, 166804), (1882, 83402), (2453, 63988), (3764, 41701), (3791, 41404), (4906, 31994), (7582, 20702), (9812, 15997), (10351, 15164)]