139853735

素因数分解:

$5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{17449}}^1$

素因数の和:17690

約数の個数: 16

約数和(自身を含む): 192648000

約数和(自身を除く): 52794265

約数列:

[1, 5, 7, 35, 229, 1145, 1603, 8015, 17449, 87245, 122143, 610715, 3995821, 19979105, 27970747, 139853735]

約数ペア:

[(1, 139853735), (5, 27970747), (7, 19979105), (35, 3995821), (229, 610715), (1145, 122143), (1603, 87245), (8015, 17449)]