163670490008

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{1451}}^1\times {\mathrm{124777}}^1$

素因数の和:126347

約数の個数: 32

約数和(自身を含む): 309813791760

約数和(自身を除く): 146143301752

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 1451, 2902, 5804, 11608, 124777, 163963, 249554, 327926, 499108, 655852, 998216, 1311704, 14099801, 28199602, 56399204, 112798408, 181051427, 362102854, 724205708, 1448411416, 20458811251, 40917622502, 81835245004, 163670490008]

約数ペア:

[(1, 163670490008), (2, 81835245004), (4, 40917622502), (8, 20458811251), (113, 1448411416), (226, 724205708), (452, 362102854), (904, 181051427), (1451, 112798408), (2902, 56399204), (5804, 28199602), (11608, 14099801), (124777, 1311704), (163963, 998216), (249554, 655852), (327926, 499108)]