139099370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{7159}}^1$

素因数の和:7262

約数の個数: 32

約数和(自身を含む): 262915200

約数和(自身を除く): 123815830

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 670, 1943, 3886, 7159, 9715, 14318, 19430, 35795, 71590, 207611, 415222, 479653, 959306, 1038055, 2076110, 2398265, 4796530, 13909937, 27819874, 69549685, 139099370]

約数ペア:

[(1, 139099370), (2, 69549685), (5, 27819874), (10, 13909937), (29, 4796530), (58, 2398265), (67, 2076110), (134, 1038055), (145, 959306), (290, 479653), (335, 415222), (670, 207611), (1943, 71590), (3886, 35795), (7159, 19430), (9715, 14318)]