145185246

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5749}}^1$

素因数の和:5841

約数の個数: 48

約数和(自身を含む): 333684000

約数和(自身を除く): 188498754

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 122, 138, 183, 207, 366, 414, 549, 1098, 1403, 2806, 4209, 5749, 8418, 11498, 12627, 17247, 25254, 34494, 51741, 103482, 132227, 264454, 350689, 396681, 701378, 793362, 1052067, 1190043, 2104134, 2380086, 3156201, 6312402, 8065847, 16131694, 24197541, 48395082, 72592623, 145185246]

約数ペア:

[(1, 145185246), (2, 72592623), (3, 48395082), (6, 24197541), (9, 16131694), (18, 8065847), (23, 6312402), (46, 3156201), (61, 2380086), (69, 2104134), (122, 1190043), (138, 1052067), (183, 793362), (207, 701378), (366, 396681), (414, 350689), (549, 264454), (1098, 132227), (1403, 103482), (2806, 51741), (4209, 34494), (5749, 25254), (8418, 17247), (11498, 12627)]