135446874

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{728209}}^1$

素因数の和:728245

約数の個数: 16

約数和(自身を含む): 279632640

約数和(自身を除く): 144185766

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 728209, 1456418, 2184627, 4369254, 22574479, 45148958, 67723437, 135446874]

約数ペア:

[(1, 135446874), (2, 67723437), (3, 45148958), (6, 22574479), (31, 4369254), (62, 2184627), (93, 1456418), (186, 728209)]