142312765

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{35983}}^1$

素因数の和:36108

約数の個数: 16

約数和(自身を含む): 196904448

約数和(自身を除く): 54591683

約数列:

[1, 5, 7, 35, 113, 565, 791, 3955, 35983, 179915, 251881, 1259405, 4066079, 20330395, 28462553, 142312765]

約数ペア:

[(1, 142312765), (5, 28462553), (7, 20330395), (35, 4066079), (113, 1259405), (565, 251881), (791, 179915), (3955, 35983)]