144683748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{1319}}^1$

素因数の和:1617

約数の個数: 72

約数和(自身を含む): 400720320

約数和(自身を除く): 256036572

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 277, 396, 554, 831, 1108, 1319, 1662, 2493, 2638, 3047, 3324, 3957, 4986, 5276, 6094, 7914, 9141, 9972, 11871, 12188, 14509, 15828, 18282, 23742, 27423, 29018, 36564, 43527, 47484, 54846, 58036, 87054, 109692, 130581, 174108, 261162, 365363, 522324, 730726, 1096089, 1461452, 2192178, 3288267, 4018993, 4384356, 6576534, 8037986, 12056979, 13153068, 16075972, 24113958, 36170937, 48227916, 72341874, 144683748]

約数ペア:

[(1, 144683748), (2, 72341874), (3, 48227916), (4, 36170937), (6, 24113958), (9, 16075972), (11, 13153068), (12, 12056979), (18, 8037986), (22, 6576534), (33, 4384356), (36, 4018993), (44, 3288267), (66, 2192178), (99, 1461452), (132, 1096089), (198, 730726), (277, 522324), (396, 365363), (554, 261162), (831, 174108), (1108, 130581), (1319, 109692), (1662, 87054), (2493, 58036), (2638, 54846), (3047, 47484), (3324, 43527), (3957, 36564), (4986, 29018), (5276, 27423), (6094, 23742), (7914, 18282), (9141, 15828), (9972, 14509), (11871, 12188)]