78965601

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 132378624

約数和(自身を除く): 53413023

約数列:

[1, 3, 11, 13, 23, 33, 39, 53, 69, 143, 151, 159, 253, 299, 429, 453, 583, 689, 759, 897, 1219, 1661, 1749, 1963, 2067, 3289, 3473, 3657, 4983, 5889, 7579, 8003, 9867, 10419, 13409, 15847, 21593, 22737, 24009, 38203, 40227, 45149, 47541, 64779, 88033, 104039, 114609, 135447, 174317, 184069, 264099, 312117, 496639, 522951, 552207, 1144429, 1489917, 2024759, 2392897, 3433287, 6074277, 7178691, 26321867, 78965601]

約数ペア:

[(1, 78965601), (3, 26321867), (11, 7178691), (13, 6074277), (23, 3433287), (33, 2392897), (39, 2024759), (53, 1489917), (69, 1144429), (143, 552207), (151, 522951), (159, 496639), (253, 312117), (299, 264099), (429, 184069), (453, 174317), (583, 135447), (689, 114609), (759, 104039), (897, 88033), (1219, 64779), (1661, 47541), (1749, 45149), (1963, 40227), (2067, 38203), (3289, 24009), (3473, 22737), (3657, 21593), (4983, 15847), (5889, 13409), (7579, 10419), (8003, 9867)]