166288626

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{146639}}^1$

素因数の和:146660

約数の個数: 40

約数和(自身を含む): 425842560

約数和(自身を除く): 259553934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 146639, 293278, 439917, 879834, 1026473, 1319751, 2052946, 2639502, 3079419, 3959253, 6158838, 7918506, 9238257, 11877759, 18476514, 23755518, 27714771, 55429542, 83144313, 166288626]

約数ペア:

[(1, 166288626), (2, 83144313), (3, 55429542), (6, 27714771), (7, 23755518), (9, 18476514), (14, 11877759), (18, 9238257), (21, 7918506), (27, 6158838), (42, 3959253), (54, 3079419), (63, 2639502), (81, 2052946), (126, 1319751), (162, 1026473), (189, 879834), (378, 439917), (567, 293278), (1134, 146639)]