156238977

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73043}}^1$

素因数の和:73100

約数の個数: 16

約数和(自身を含む): 224391168

約数和(自身を除く): 68152191

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 73043, 219129, 1679989, 2264333, 5039967, 6792999, 52079659, 156238977]

約数ペア:

[(1, 156238977), (3, 52079659), (23, 6792999), (31, 5039967), (69, 2264333), (93, 1679989), (713, 219129), (2139, 73043)]