156918988782

素因数分解:

$2^1\times 3^2\times {\mathrm{347}}^1\times {\mathrm{461}}^1\times {\mathrm{54497}}^1$

素因数の和:55313

約数の個数: 48

約数和(自身を含む): 341716847472

約数和(自身を除く): 184797858690

約数列:

[1, 2, 3, 6, 9, 18, 347, 461, 694, 922, 1041, 1383, 2082, 2766, 3123, 4149, 6246, 8298, 54497, 108994, 159967, 163491, 319934, 326982, 479901, 490473, 959802, 980946, 1439703, 2879406, 18910459, 25123117, 37820918, 50246234, 56731377, 75369351, 113462754, 150738702, 170194131, 226108053, 340388262, 452216106, 8717721599, 17435443198, 26153164797, 52306329594, 78459494391, 156918988782]

約数ペア:

[(1, 156918988782), (2, 78459494391), (3, 52306329594), (6, 26153164797), (9, 17435443198), (18, 8717721599), (347, 452216106), (461, 340388262), (694, 226108053), (922, 170194131), (1041, 150738702), (1383, 113462754), (2082, 75369351), (2766, 56731377), (3123, 50246234), (4149, 37820918), (6246, 25123117), (8298, 18910459), (54497, 2879406), (108994, 1439703), (159967, 980946), (163491, 959802), (319934, 490473), (326982, 479901)]