156939432820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{3260063}}^1$

素因数の和:3260184

約数の個数: 48

約数和(自身を含む): 345045173760

約数和(自身を除く): 188105740940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 83, 116, 145, 166, 290, 332, 415, 580, 830, 1660, 2407, 4814, 9628, 12035, 24070, 48140, 3260063, 6520126, 13040252, 16300315, 32600630, 65201260, 94541827, 189083654, 270585229, 378167308, 472709135, 541170458, 945418270, 1082340916, 1352926145, 1890836540, 2705852290, 5411704580, 7846971641, 15693943282, 31387886564, 39234858205, 78469716410, 156939432820]

約数ペア:

[(1, 156939432820), (2, 78469716410), (4, 39234858205), (5, 31387886564), (10, 15693943282), (20, 7846971641), (29, 5411704580), (58, 2705852290), (83, 1890836540), (116, 1352926145), (145, 1082340916), (166, 945418270), (290, 541170458), (332, 472709135), (415, 378167308), (580, 270585229), (830, 189083654), (1660, 94541827), (2407, 65201260), (4814, 32600630), (9628, 16300315), (12035, 13040252), (24070, 6520126), (48140, 3260063)]