137499882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{11831}}^1$

素因数の和:11998

約数の個数: 32

約数和(自身を含む): 298166400

約数和(自身を除く): 160666518

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1937, 3874, 5811, 11622, 11831, 23662, 35493, 70986, 153803, 307606, 461409, 922818, 1762819, 3525638, 5288457, 10576914, 22916647, 45833294, 68749941, 137499882]

約数ペア:

[(1, 137499882), (2, 68749941), (3, 45833294), (6, 22916647), (13, 10576914), (26, 5288457), (39, 3525638), (78, 1762819), (149, 922818), (298, 461409), (447, 307606), (894, 153803), (1937, 70986), (3874, 35493), (5811, 23662), (11622, 11831)]