155323812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{30313}}^1$

素因数の和:30388

約数の個数: 48

約数和(自身を含む): 421000832

約数和(自身を除く): 265677020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 30313, 60626, 90939, 121252, 181878, 212191, 363756, 424382, 636573, 848764, 1273146, 1849093, 2546292, 3698186, 5547279, 7396372, 11094558, 12943651, 22189116, 25887302, 38830953, 51774604, 77661906, 155323812]

約数ペア:

[(1, 155323812), (2, 77661906), (3, 51774604), (4, 38830953), (6, 25887302), (7, 22189116), (12, 12943651), (14, 11094558), (21, 7396372), (28, 5547279), (42, 3698186), (61, 2546292), (84, 1849093), (122, 1273146), (183, 848764), (244, 636573), (366, 424382), (427, 363756), (732, 212191), (854, 181878), (1281, 121252), (1708, 90939), (2562, 60626), (5124, 30313)]