131514354

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^2\times {\mathrm{593}}^1$

素因数の和:681

約数の個数: 60

約数和(自身を含む): 303380154

約数和(自身を除く): 171865800

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 593, 666, 999, 1186, 1369, 1779, 1998, 2738, 2997, 3558, 4107, 5337, 5994, 8214, 10674, 12321, 16011, 21941, 24642, 32022, 36963, 43882, 48033, 65823, 73926, 96066, 110889, 131646, 197469, 221778, 394938, 592407, 811817, 1184814, 1623634, 1777221, 2435451, 3554442, 4870902, 7306353, 14612706, 21919059, 43838118, 65757177, 131514354]

約数ペア:

[(1, 131514354), (2, 65757177), (3, 43838118), (6, 21919059), (9, 14612706), (18, 7306353), (27, 4870902), (37, 3554442), (54, 2435451), (74, 1777221), (81, 1623634), (111, 1184814), (162, 811817), (222, 592407), (333, 394938), (593, 221778), (666, 197469), (999, 131646), (1186, 110889), (1369, 96066), (1779, 73926), (1998, 65823), (2738, 48033), (2997, 43882), (3558, 36963), (4107, 32022), (5337, 24642), (5994, 21941), (8214, 16011), (10674, 12321)]