156639186

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{4099}}^1$

素因数の和:4311

約数の個数: 48

約数和(自身を含む): 372247200

約数和(自身を除く): 215608014

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 193, 198, 386, 579, 1158, 1737, 2123, 3474, 4099, 4246, 6369, 8198, 12297, 12738, 19107, 24594, 36891, 38214, 45089, 73782, 90178, 135267, 270534, 405801, 791107, 811602, 1582214, 2373321, 4746642, 7119963, 8702177, 14239926, 17404354, 26106531, 52213062, 78319593, 156639186]

約数ペア:

[(1, 156639186), (2, 78319593), (3, 52213062), (6, 26106531), (9, 17404354), (11, 14239926), (18, 8702177), (22, 7119963), (33, 4746642), (66, 2373321), (99, 1582214), (193, 811602), (198, 791107), (386, 405801), (579, 270534), (1158, 135267), (1737, 90178), (2123, 73782), (3474, 45089), (4099, 38214), (4246, 36891), (6369, 24594), (8198, 19107), (12297, 12738)]