138445130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{6043}}^1$

素因数の和:6158

約数の個数: 32

約数和(自身を含む): 261100800

約数和(自身を除く): 122655670

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 2291, 4582, 6043, 11455, 12086, 22910, 30215, 60430, 175247, 350494, 477397, 876235, 954794, 1752470, 2386985, 4773970, 13844513, 27689026, 69222565, 138445130]

約数ペア:

[(1, 138445130), (2, 69222565), (5, 27689026), (10, 13844513), (29, 4773970), (58, 2386985), (79, 1752470), (145, 954794), (158, 876235), (290, 477397), (395, 350494), (790, 175247), (2291, 60430), (4582, 30215), (6043, 22910), (11455, 12086)]