144533886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{953}}^1$

素因数の和:1145

約数の個数: 64

約数和(自身を含む): 347286528

約数和(自身を除く): 202752642

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 157, 161, 314, 322, 471, 483, 942, 953, 966, 1099, 1906, 2198, 2859, 3297, 3611, 5718, 6594, 6671, 7222, 10833, 13342, 20013, 21666, 21919, 25277, 40026, 43838, 50554, 65757, 75831, 131514, 149621, 151662, 153433, 299242, 306866, 448863, 460299, 897726, 920598, 1047347, 2094694, 3142041, 3441283, 6284082, 6882566, 10323849, 20647698, 24088981, 48177962, 72266943, 144533886]

約数ペア:

[(1, 144533886), (2, 72266943), (3, 48177962), (6, 24088981), (7, 20647698), (14, 10323849), (21, 6882566), (23, 6284082), (42, 3441283), (46, 3142041), (69, 2094694), (138, 1047347), (157, 920598), (161, 897726), (314, 460299), (322, 448863), (471, 306866), (483, 299242), (942, 153433), (953, 151662), (966, 149621), (1099, 131514), (1906, 75831), (2198, 65757), (2859, 50554), (3297, 43838), (3611, 40026), (5718, 25277), (6594, 21919), (6671, 21666), (7222, 20013), (10833, 13342)]