138994854

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{11251}}^1$

素因数の和:11356

約数の個数: 32

約数和(自身を含む): 291651840

約数和(自身を除く): 152656986

約数列:

[1, 2, 3, 6, 29, 58, 71, 87, 142, 174, 213, 426, 2059, 4118, 6177, 11251, 12354, 22502, 33753, 67506, 326279, 652558, 798821, 978837, 1597642, 1957674, 2396463, 4792926, 23165809, 46331618, 69497427, 138994854]

約数ペア:

[(1, 138994854), (2, 69497427), (3, 46331618), (6, 23165809), (29, 4792926), (58, 2396463), (71, 1957674), (87, 1597642), (142, 978837), (174, 798821), (213, 652558), (426, 326279), (2059, 67506), (4118, 33753), (6177, 22502), (11251, 12354)]