164946132

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{39161}}^1$

素因数の和:39190

約数の個数: 60

約数和(自身を含む): 464382996

約数和(自身を除く): 299436864

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 39161, 78322, 117483, 156644, 234966, 352449, 469932, 509093, 704898, 1018186, 1057347, 1409796, 1527279, 2036372, 2114694, 3054558, 3172041, 4229388, 4581837, 6109116, 6344082, 9163674, 12688164, 13745511, 18327348, 27491022, 41236533, 54982044, 82473066, 164946132]

約数ペア:

[(1, 164946132), (2, 82473066), (3, 54982044), (4, 41236533), (6, 27491022), (9, 18327348), (12, 13745511), (13, 12688164), (18, 9163674), (26, 6344082), (27, 6109116), (36, 4581837), (39, 4229388), (52, 3172041), (54, 3054558), (78, 2114694), (81, 2036372), (108, 1527279), (117, 1409796), (156, 1057347), (162, 1018186), (234, 704898), (324, 509093), (351, 469932), (468, 352449), (702, 234966), (1053, 156644), (1404, 117483), (2106, 78322), (4212, 39161)]