141449282

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 246654720

約数和(自身を除く): 105205438

約数列:

[1, 2, 13, 17, 26, 34, 103, 169, 206, 221, 239, 338, 442, 478, 1339, 1751, 2678, 2873, 3107, 3502, 4063, 5746, 6214, 8126, 17407, 22763, 24617, 34814, 40391, 45526, 49234, 52819, 80782, 105638, 295919, 320021, 418489, 591838, 640042, 686647, 836978, 1373294, 4160273, 5440357, 8320546, 10880714, 70724641, 141449282]

約数ペア:

[(1, 141449282), (2, 70724641), (13, 10880714), (17, 8320546), (26, 5440357), (34, 4160273), (103, 1373294), (169, 836978), (206, 686647), (221, 640042), (239, 591838), (338, 418489), (442, 320021), (478, 295919), (1339, 105638), (1751, 80782), (2678, 52819), (2873, 49234), (3107, 45526), (3502, 40391), (4063, 34814), (5746, 24617), (6214, 22763), (8126, 17407)]