168386946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4603}}^1$

素因数の和:4695

約数の個数: 64

約数和(自身を含む): 420768768

約数和(自身を除く): 252381822

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 134, 182, 201, 273, 402, 469, 546, 871, 938, 1407, 1742, 2613, 2814, 4603, 5226, 6097, 9206, 12194, 13809, 18291, 27618, 32221, 36582, 59839, 64442, 96663, 119678, 179517, 193326, 308401, 359034, 418873, 616802, 837746, 925203, 1256619, 1850406, 2158807, 2513238, 4009213, 4317614, 6476421, 8018426, 12027639, 12952842, 24055278, 28064491, 56128982, 84193473, 168386946]

約数ペア:

[(1, 168386946), (2, 84193473), (3, 56128982), (6, 28064491), (7, 24055278), (13, 12952842), (14, 12027639), (21, 8018426), (26, 6476421), (39, 4317614), (42, 4009213), (67, 2513238), (78, 2158807), (91, 1850406), (134, 1256619), (182, 925203), (201, 837746), (273, 616802), (402, 418873), (469, 359034), (546, 308401), (871, 193326), (938, 179517), (1407, 119678), (1742, 96663), (2613, 64442), (2814, 59839), (4603, 36582), (5226, 32221), (6097, 27618), (9206, 18291), (12194, 13809)]