149329512

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109159}}^1$

素因数の和:109190

約数の個数: 48

約数和(自身を含む): 425724000

約数和(自身を除く): 276394488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 109159, 218318, 327477, 436636, 654954, 873272, 982431, 1309908, 1964862, 2074021, 2619816, 3929724, 4148042, 6222063, 7859448, 8296084, 12444126, 16592168, 18666189, 24888252, 37332378, 49776504, 74664756, 149329512]

約数ペア:

[(1, 149329512), (2, 74664756), (3, 49776504), (4, 37332378), (6, 24888252), (8, 18666189), (9, 16592168), (12, 12444126), (18, 8296084), (19, 7859448), (24, 6222063), (36, 4148042), (38, 3929724), (57, 2619816), (72, 2074021), (76, 1964862), (114, 1309908), (152, 982431), (171, 873272), (228, 654954), (342, 436636), (456, 327477), (684, 218318), (1368, 109159)]