155124

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:180

約数の個数: 36

約数和(自身を含む): 407680

約数和(自身を除く): 252556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 139, 186, 278, 279, 372, 417, 556, 558, 834, 1116, 1251, 1668, 2502, 4309, 5004, 8618, 12927, 17236, 25854, 38781, 51708, 77562, 155124]

約数ペア:

[(1, 155124), (2, 77562), (3, 51708), (4, 38781), (6, 25854), (9, 17236), (12, 12927), (18, 8618), (31, 5004), (36, 4309), (62, 2502), (93, 1668), (124, 1251), (139, 1116), (186, 834), (278, 558), (279, 556), (372, 417)]