122321154

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^2$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 266653728

約数和(自身を除く): 144332574

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 167, 258, 334, 501, 731, 1002, 1462, 2193, 2839, 4386, 5678, 7181, 8517, 14362, 17034, 21543, 27889, 43086, 55778, 83667, 122077, 167334, 244154, 366231, 474113, 732462, 948226, 1199227, 1422339, 2398454, 2844678, 3597681, 7195362, 20386859, 40773718, 61160577, 122321154]

約数ペア:

[(1, 122321154), (2, 61160577), (3, 40773718), (6, 20386859), (17, 7195362), (34, 3597681), (43, 2844678), (51, 2398454), (86, 1422339), (102, 1199227), (129, 948226), (167, 732462), (258, 474113), (334, 366231), (501, 244154), (731, 167334), (1002, 122077), (1462, 83667), (2193, 55778), (2839, 43086), (4386, 27889), (5678, 21543), (7181, 17034), (8517, 14362)]