142525116

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{18587}}^1$

素因数の和:18671

約数の個数: 48

約数和(自身を含む): 374734080

約数和(自身を除く): 232208964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 18587, 37174, 55761, 74348, 111522, 167283, 223044, 334566, 501849, 669132, 1003698, 1319677, 2007396, 2639354, 3959031, 5278708, 7918062, 11877093, 15836124, 23754186, 35631279, 47508372, 71262558, 142525116]

約数ペア:

[(1, 142525116), (2, 71262558), (3, 47508372), (4, 35631279), (6, 23754186), (9, 15836124), (12, 11877093), (18, 7918062), (27, 5278708), (36, 3959031), (54, 2639354), (71, 2007396), (108, 1319677), (142, 1003698), (213, 669132), (284, 501849), (426, 334566), (639, 223044), (852, 167283), (1278, 111522), (1917, 74348), (2556, 55761), (3834, 37174), (7668, 18587)]