168131124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9397}}^1$

素因数の和:9485

約数の個数: 72

約数和(自身を含む): 492605568

約数和(自身を除く): 324474444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 4473, 5964, 8946, 9397, 17892, 18794, 28191, 37588, 56382, 65779, 84573, 112764, 131558, 169146, 197337, 263116, 338292, 394674, 592011, 667187, 789348, 1184022, 1334374, 2001561, 2368044, 2668748, 4003122, 4670309, 6004683, 8006244, 9340618, 12009366, 14010927, 18681236, 24018732, 28021854, 42032781, 56043708, 84065562, 168131124]

約数ペア:

[(1, 168131124), (2, 84065562), (3, 56043708), (4, 42032781), (6, 28021854), (7, 24018732), (9, 18681236), (12, 14010927), (14, 12009366), (18, 9340618), (21, 8006244), (28, 6004683), (36, 4670309), (42, 4003122), (63, 2668748), (71, 2368044), (84, 2001561), (126, 1334374), (142, 1184022), (213, 789348), (252, 667187), (284, 592011), (426, 394674), (497, 338292), (639, 263116), (852, 197337), (994, 169146), (1278, 131558), (1491, 112764), (1988, 84573), (2556, 65779), (2982, 56382), (4473, 37588), (5964, 28191), (8946, 18794), (9397, 17892)]