148593276

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{829}}^1$

素因数の和:1235

約数の個数: 72

約数和(自身を含む): 406049280

約数和(自身を除く): 257456004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 383, 468, 766, 829, 1149, 1532, 1658, 2298, 2487, 3316, 3447, 4596, 4974, 4979, 6894, 7461, 9948, 9958, 10777, 13788, 14922, 14937, 19916, 21554, 29844, 29874, 32331, 43108, 44811, 59748, 64662, 89622, 96993, 129324, 179244, 193986, 317507, 387972, 635014, 952521, 1270028, 1905042, 2857563, 3810084, 4127591, 5715126, 8255182, 11430252, 12382773, 16510364, 24765546, 37148319, 49531092, 74296638, 148593276]

約数ペア:

[(1, 148593276), (2, 74296638), (3, 49531092), (4, 37148319), (6, 24765546), (9, 16510364), (12, 12382773), (13, 11430252), (18, 8255182), (26, 5715126), (36, 4127591), (39, 3810084), (52, 2857563), (78, 1905042), (117, 1270028), (156, 952521), (234, 635014), (383, 387972), (468, 317507), (766, 193986), (829, 179244), (1149, 129324), (1532, 96993), (1658, 89622), (2298, 64662), (2487, 59748), (3316, 44811), (3447, 43108), (4596, 32331), (4974, 29874), (4979, 29844), (6894, 21554), (7461, 19916), (9948, 14937), (9958, 14922), (10777, 13788)]