148455218

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{4253}}^1$

素因数の和:4849

約数の個数: 16

約数和(自身を含む): 230328576

約数和(自身を除く): 81873358

約数列:

[1, 2, 31, 62, 563, 1126, 4253, 8506, 17453, 34906, 131843, 263686, 2394439, 4788878, 74227609, 148455218]

約数ペア:

[(1, 148455218), (2, 74227609), (31, 4788878), (62, 2394439), (563, 263686), (1126, 131843), (4253, 34906), (8506, 17453)]