153091610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 325188864

約数和(自身を除く): 172097254

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 181, 215, 281, 301, 362, 430, 562, 602, 905, 1267, 1405, 1505, 1810, 1967, 2534, 2810, 3010, 3934, 6335, 7783, 9835, 12083, 12670, 15566, 19670, 24166, 38915, 50861, 54481, 60415, 77830, 84581, 101722, 108962, 120830, 169162, 254305, 272405, 356027, 422905, 508610, 544810, 712054, 845810, 1780135, 2187023, 3560270, 4374046, 10935115, 15309161, 21870230, 30618322, 76545805, 153091610]

約数ペア:

[(1, 153091610), (2, 76545805), (5, 30618322), (7, 21870230), (10, 15309161), (14, 10935115), (35, 4374046), (43, 3560270), (70, 2187023), (86, 1780135), (181, 845810), (215, 712054), (281, 544810), (301, 508610), (362, 422905), (430, 356027), (562, 272405), (602, 254305), (905, 169162), (1267, 120830), (1405, 108962), (1505, 101722), (1810, 84581), (1967, 77830), (2534, 60415), (2810, 54481), (3010, 50861), (3934, 38915), (6335, 24166), (7783, 19670), (9835, 15566), (12083, 12670)]