137270454

素因数分解:

$2^1\times 3^1\times {\mathrm{977}}^1\times {\mathrm{23417}}^1$

素因数の和:24399

約数の個数: 16

約数和(自身を含む): 274833648

約数和(自身を除く): 137563194

約数列:

[1, 2, 3, 6, 977, 1954, 2931, 5862, 23417, 46834, 70251, 140502, 22878409, 45756818, 68635227, 137270454]

約数ペア:

[(1, 137270454), (2, 68635227), (3, 45756818), (6, 22878409), (977, 140502), (1954, 70251), (2931, 46834), (5862, 23417)]