149463743

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 182138880

約数和(自身を除く): 32675137

約数列:

[1, 11, 13, 43, 109, 143, 223, 473, 559, 1199, 1417, 2453, 2899, 4687, 6149, 9589, 15587, 24307, 31889, 51557, 60931, 105479, 124657, 267377, 315991, 670241, 1045201, 1371227, 3475901, 11497211, 13587613, 149463743]

約数ペア:

[(1, 149463743), (11, 13587613), (13, 11497211), (43, 3475901), (109, 1371227), (143, 1045201), (223, 670241), (473, 315991), (559, 267377), (1199, 124657), (1417, 105479), (2453, 60931), (2899, 51557), (4687, 31889), (6149, 24307), (9589, 15587)]