152321778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{52561}}^1$

素因数の和:52599

約数の個数: 48

約数和(自身を含む): 393584256

約数和(自身を除く): 241262478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 52561, 105122, 157683, 315366, 367927, 473049, 735854, 946098, 1103781, 1208903, 2207562, 2417806, 3311343, 3626709, 6622686, 7253418, 8462321, 10880127, 16924642, 21760254, 25386963, 50773926, 76160889, 152321778]

約数ペア:

[(1, 152321778), (2, 76160889), (3, 50773926), (6, 25386963), (7, 21760254), (9, 16924642), (14, 10880127), (18, 8462321), (21, 7253418), (23, 6622686), (42, 3626709), (46, 3311343), (63, 2417806), (69, 2207562), (126, 1208903), (138, 1103781), (161, 946098), (207, 735854), (322, 473049), (414, 367927), (483, 315366), (966, 157683), (1449, 105122), (2898, 52561)]