149999226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{4283}}^1$

素因数の和:4750

約数の個数: 32

約数和(自身を含む): 323870400

約数和(自身を除く): 173871174

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 449, 898, 1347, 2694, 4283, 5837, 8566, 11674, 12849, 17511, 25698, 35022, 55679, 111358, 167037, 334074, 1923067, 3846134, 5769201, 11538402, 24999871, 49999742, 74999613, 149999226]

約数ペア:

[(1, 149999226), (2, 74999613), (3, 49999742), (6, 24999871), (13, 11538402), (26, 5769201), (39, 3846134), (78, 1923067), (449, 334074), (898, 167037), (1347, 111358), (2694, 55679), (4283, 35022), (5837, 25698), (8566, 17511), (11674, 12849)]