149103266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 255286080

約数和(自身を除く): 106182814

約数列:

[1, 2, 13, 26, 37, 59, 71, 74, 118, 142, 481, 767, 923, 962, 1369, 1534, 1846, 2183, 2627, 2738, 4189, 4366, 5254, 8378, 17797, 28379, 34151, 35594, 54457, 56758, 68302, 80771, 97199, 108914, 154993, 161542, 194398, 309986, 1050023, 1263587, 2014909, 2100046, 2527174, 4029818, 5734741, 11469482, 74551633, 149103266]

約数ペア:

[(1, 149103266), (2, 74551633), (13, 11469482), (26, 5734741), (37, 4029818), (59, 2527174), (71, 2100046), (74, 2014909), (118, 1263587), (142, 1050023), (481, 309986), (767, 194398), (923, 161542), (962, 154993), (1369, 108914), (1534, 97199), (1846, 80771), (2183, 68302), (2627, 56758), (2738, 54457), (4189, 35594), (4366, 34151), (5254, 28379), (8378, 17797)]