154387006

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{7523}}^1$

素因数の和:7887

約数の個数: 16

約数和(自身を含む): 239804928

約数和(自身を除く): 85417922

約数列:

[1, 2, 31, 62, 331, 662, 7523, 10261, 15046, 20522, 233213, 466426, 2490113, 4980226, 77193503, 154387006]

約数ペア:

[(1, 154387006), (2, 77193503), (31, 4980226), (62, 2490113), (331, 466426), (662, 233213), (7523, 20522), (10261, 15046)]