130458546

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:720

約数の個数: 64

約数和(自身を含む): 299635200

約数和(自身を除く): 169176654

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 79, 106, 158, 159, 237, 318, 474, 477, 577, 711, 954, 1154, 1422, 1431, 1731, 2133, 2862, 3462, 4187, 4266, 5193, 8374, 10386, 12561, 15579, 25122, 30581, 31158, 37683, 45583, 61162, 75366, 91166, 91743, 113049, 136749, 183486, 226098, 273498, 275229, 410247, 550458, 820494, 825687, 1230741, 1651374, 2415899, 2461482, 4831798, 7247697, 14495394, 21743091, 43486182, 65229273, 130458546]

約数ペア:

[(1, 130458546), (2, 65229273), (3, 43486182), (6, 21743091), (9, 14495394), (18, 7247697), (27, 4831798), (53, 2461482), (54, 2415899), (79, 1651374), (106, 1230741), (158, 825687), (159, 820494), (237, 550458), (318, 410247), (474, 275229), (477, 273498), (577, 226098), (711, 183486), (954, 136749), (1154, 113049), (1422, 91743), (1431, 91166), (1731, 75366), (2133, 61162), (2862, 45583), (3462, 37683), (4187, 31158), (4266, 30581), (5193, 25122), (8374, 15579), (10386, 12561)]