145726272

素因数分解:

$2^6\times 3^2\times {\mathrm{431}}^1\times {\mathrm{587}}^1$

素因数の和:1036

約数の個数: 84

約数和(自身を含む): 419380416

約数和(自身を除く): 273654144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 431, 576, 587, 862, 1174, 1293, 1724, 1761, 2348, 2586, 3448, 3522, 3879, 4696, 5172, 5283, 6896, 7044, 7758, 9392, 10344, 10566, 13792, 14088, 15516, 18784, 20688, 21132, 27584, 28176, 31032, 37568, 41376, 42264, 56352, 62064, 82752, 84528, 112704, 124128, 169056, 248256, 252997, 338112, 505994, 758991, 1011988, 1517982, 2023976, 2276973, 3035964, 4047952, 4553946, 6071928, 8095904, 9107892, 12143856, 16191808, 18215784, 24287712, 36431568, 48575424, 72863136, 145726272]

約数ペア:

[(1, 145726272), (2, 72863136), (3, 48575424), (4, 36431568), (6, 24287712), (8, 18215784), (9, 16191808), (12, 12143856), (16, 9107892), (18, 8095904), (24, 6071928), (32, 4553946), (36, 4047952), (48, 3035964), (64, 2276973), (72, 2023976), (96, 1517982), (144, 1011988), (192, 758991), (288, 505994), (431, 338112), (576, 252997), (587, 248256), (862, 169056), (1174, 124128), (1293, 112704), (1724, 84528), (1761, 82752), (2348, 62064), (2586, 56352), (3448, 42264), (3522, 41376), (3879, 37568), (4696, 31032), (5172, 28176), (5283, 27584), (6896, 21132), (7044, 20688), (7758, 18784), (9392, 15516), (10344, 14088), (10566, 13792)]