16266258

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 80

約数和(自身を含む): 39029760

約数和(自身を除く): 22763502

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 41, 54, 62, 79, 81, 82, 93, 123, 158, 162, 186, 237, 246, 279, 369, 474, 558, 711, 738, 837, 1107, 1271, 1422, 1674, 2133, 2214, 2449, 2511, 2542, 3239, 3321, 3813, 4266, 4898, 5022, 6399, 6478, 6642, 7347, 7626, 9717, 11439, 12798, 14694, 19434, 22041, 22878, 29151, 34317, 44082, 58302, 66123, 68634, 87453, 100409, 102951, 132246, 174906, 198369, 200818, 205902, 262359, 301227, 396738, 524718, 602454, 903681, 1807362, 2711043, 5422086, 8133129, 16266258]

約数ペア:

[(1, 16266258), (2, 8133129), (3, 5422086), (6, 2711043), (9, 1807362), (18, 903681), (27, 602454), (31, 524718), (41, 396738), (54, 301227), (62, 262359), (79, 205902), (81, 200818), (82, 198369), (93, 174906), (123, 132246), (158, 102951), (162, 100409), (186, 87453), (237, 68634), (246, 66123), (279, 58302), (369, 44082), (474, 34317), (558, 29151), (711, 22878), (738, 22041), (837, 19434), (1107, 14694), (1271, 12798), (1422, 11439), (1674, 9717), (2133, 7626), (2214, 7347), (2449, 6642), (2511, 6478), (2542, 6399), (3239, 5022), (3321, 4898), (3813, 4266)]