149923471

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{769}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 163609600

約数和(自身を除く): 13686129

約数列:

[1, 19, 31, 331, 589, 769, 6289, 10261, 14611, 23839, 194959, 254539, 452941, 4836241, 7890709, 149923471]

約数ペア:

[(1, 149923471), (19, 7890709), (31, 4836241), (331, 452941), (589, 254539), (769, 194959), (6289, 23839), (10261, 14611)]