141854490

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{175129}}^1$

素因数の和:175148

約数の個数: 40

約数和(自身を含む): 381433140

約数和(自身を除く): 239578650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 175129, 350258, 525387, 875645, 1050774, 1576161, 1751290, 2626935, 3152322, 4728483, 5253870, 7880805, 9456966, 14185449, 15761610, 23642415, 28370898, 47284830, 70927245, 141854490]

約数ペア:

[(1, 141854490), (2, 70927245), (3, 47284830), (5, 28370898), (6, 23642415), (9, 15761610), (10, 14185449), (15, 9456966), (18, 7880805), (27, 5253870), (30, 4728483), (45, 3152322), (54, 2626935), (81, 1751290), (90, 1576161), (135, 1050774), (162, 875645), (270, 525387), (405, 350258), (810, 175129)]