159801012

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{70459}}^1$

素因数の和:70482

約数の個数: 60

約数和(自身を含む): 477436960

約数和(自身を除く): 317635948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 70459, 140918, 211377, 281836, 422754, 493213, 634131, 845508, 986426, 1268262, 1479639, 1902393, 1972852, 2536524, 2959278, 3804786, 4438917, 5707179, 5918556, 7609572, 8877834, 11414358, 13316751, 17755668, 22828716, 26633502, 39950253, 53267004, 79900506, 159801012]

約数ペア:

[(1, 159801012), (2, 79900506), (3, 53267004), (4, 39950253), (6, 26633502), (7, 22828716), (9, 17755668), (12, 13316751), (14, 11414358), (18, 8877834), (21, 7609572), (27, 5918556), (28, 5707179), (36, 4438917), (42, 3804786), (54, 2959278), (63, 2536524), (81, 1972852), (84, 1902393), (108, 1479639), (126, 1268262), (162, 986426), (189, 845508), (252, 634131), (324, 493213), (378, 422754), (567, 281836), (756, 211377), (1134, 140918), (2268, 70459)]