141878304

素因数分解:

$2^5\times 3^4\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:580

約数の個数: 120

約数和(自身を含む): 421521408

約数和(自身を除く): 279643104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 127, 144, 162, 216, 254, 288, 324, 381, 431, 432, 508, 648, 762, 862, 864, 1016, 1143, 1293, 1296, 1524, 1724, 2032, 2286, 2586, 2592, 3048, 3429, 3448, 3879, 4064, 4572, 5172, 6096, 6858, 6896, 7758, 9144, 10287, 10344, 11637, 12192, 13716, 13792, 15516, 18288, 20574, 20688, 23274, 27432, 31032, 34911, 36576, 41148, 41376, 46548, 54737, 54864, 62064, 69822, 82296, 93096, 109474, 109728, 124128, 139644, 164211, 164592, 186192, 218948, 279288, 328422, 329184, 372384, 437896, 492633, 558576, 656844, 875792, 985266, 1117152, 1313688, 1477899, 1751584, 1970532, 2627376, 2955798, 3941064, 4433697, 5254752, 5911596, 7882128, 8867394, 11823192, 15764256, 17734788, 23646384, 35469576, 47292768, 70939152, 141878304]

約数ペア:

[(1, 141878304), (2, 70939152), (3, 47292768), (4, 35469576), (6, 23646384), (8, 17734788), (9, 15764256), (12, 11823192), (16, 8867394), (18, 7882128), (24, 5911596), (27, 5254752), (32, 4433697), (36, 3941064), (48, 2955798), (54, 2627376), (72, 1970532), (81, 1751584), (96, 1477899), (108, 1313688), (127, 1117152), (144, 985266), (162, 875792), (216, 656844), (254, 558576), (288, 492633), (324, 437896), (381, 372384), (431, 329184), (432, 328422), (508, 279288), (648, 218948), (762, 186192), (862, 164592), (864, 164211), (1016, 139644), (1143, 124128), (1293, 109728), (1296, 109474), (1524, 93096), (1724, 82296), (2032, 69822), (2286, 62064), (2586, 54864), (2592, 54737), (3048, 46548), (3429, 41376), (3448, 41148), (3879, 36576), (4064, 34911), (4572, 31032), (5172, 27432), (6096, 23274), (6858, 20688), (6896, 20574), (7758, 18288), (9144, 15516), (10287, 13792), (10344, 13716), (11637, 12192)]