145004742

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{38917}}^1$

素因数の和:38954

約数の個数: 40

約数和(自身を含む): 339053616

約数和(自身を除く): 194048874

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 38917, 77834, 116751, 233502, 350253, 700506, 895091, 1050759, 1790182, 2101518, 2685273, 3152277, 5370546, 6304554, 8055819, 16111638, 24167457, 48334914, 72502371, 145004742]

約数ペア:

[(1, 145004742), (2, 72502371), (3, 48334914), (6, 24167457), (9, 16111638), (18, 8055819), (23, 6304554), (27, 5370546), (46, 3152277), (54, 2685273), (69, 2101518), (81, 1790182), (138, 1050759), (162, 895091), (207, 700506), (414, 350253), (621, 233502), (1242, 116751), (1863, 77834), (3726, 38917)]