156907970

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{234191}}^1$

素因数の和:234265

約数の個数: 16

約数和(自身を含む): 286651008

約数和(自身を除く): 129743038

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 234191, 468382, 1170955, 2341910, 15690797, 31381594, 78453985, 156907970]

約数ペア:

[(1, 156907970), (2, 78453985), (5, 31381594), (10, 15690797), (67, 2341910), (134, 1170955), (335, 468382), (670, 234191)]