148452479

素因数分解:

$7^1\times {\mathrm{29}}^2\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 177934848

約数和(自身を除く): 29482369

約数列:

[1, 7, 29, 151, 167, 203, 841, 1057, 1169, 4379, 4843, 5887, 25217, 30653, 33901, 126991, 140447, 176519, 731293, 888937, 983129, 5119051, 21207497, 148452479]

約数ペア:

[(1, 148452479), (7, 21207497), (29, 5119051), (151, 983129), (167, 888937), (203, 731293), (841, 176519), (1057, 140447), (1169, 126991), (4379, 33901), (4843, 30653), (5887, 25217)]