148025535

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{2531}}^1$

素因数の和:3103

約数の個数: 32

約数和(自身を含む): 271268352

約数和(自身を除く): 123242817

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 557, 1671, 2531, 2785, 3899, 7593, 8355, 11697, 12655, 17717, 19495, 37965, 53151, 58485, 88585, 265755, 1409767, 4229301, 7048835, 9868369, 21146505, 29605107, 49341845, 148025535]

約数ペア:

[(1, 148025535), (3, 49341845), (5, 29605107), (7, 21146505), (15, 9868369), (21, 7048835), (35, 4229301), (105, 1409767), (557, 265755), (1671, 88585), (2531, 58485), (2785, 53151), (3899, 37965), (7593, 19495), (8355, 17717), (11697, 12655)]