147438015

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{317071}}^1$

素因数の和:317110

約数の個数: 16

約数和(自身を含む): 243511296

約数和(自身を除く): 96073281

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 317071, 951213, 1585355, 4756065, 9829201, 29487603, 49146005, 147438015]

約数ペア:

[(1, 147438015), (3, 49146005), (5, 29487603), (15, 9829201), (31, 4756065), (93, 1585355), (155, 951213), (465, 317071)]