145250810

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{468551}}^1$

素因数の和:468589

約数の個数: 16

約数和(自身を含む): 269885952

約数和(自身を除く): 124635142

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 468551, 937102, 2342755, 4685510, 14525081, 29050162, 72625405, 145250810]

約数ペア:

[(1, 145250810), (2, 72625405), (5, 29050162), (10, 14525081), (31, 4685510), (62, 2342755), (155, 937102), (310, 468551)]