155153748

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{40787}}^1$

素因数の和:41111

約数の個数: 24

約数和(自身を含む): 363176352

約数和(自身を除く): 208022604

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1902, 3804, 40787, 81574, 122361, 163148, 244722, 489444, 12929479, 25858958, 38788437, 51717916, 77576874, 155153748]

約数ペア:

[(1, 155153748), (2, 77576874), (3, 51717916), (4, 38788437), (6, 25858958), (12, 12929479), (317, 489444), (634, 244722), (951, 163148), (1268, 122361), (1902, 81574), (3804, 40787)]