143265568

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{587}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 293388480

約数和(自身を除く): 150122912

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 263, 464, 526, 587, 928, 1052, 1174, 2104, 2348, 4208, 4696, 7627, 8416, 9392, 15254, 17023, 18784, 30508, 34046, 61016, 68092, 122032, 136184, 154381, 244064, 272368, 308762, 544736, 617524, 1235048, 2470096, 4477049, 4940192, 8954098, 17908196, 35816392, 71632784, 143265568]

約数ペア:

[(1, 143265568), (2, 71632784), (4, 35816392), (8, 17908196), (16, 8954098), (29, 4940192), (32, 4477049), (58, 2470096), (116, 1235048), (232, 617524), (263, 544736), (464, 308762), (526, 272368), (587, 244064), (928, 154381), (1052, 136184), (1174, 122032), (2104, 68092), (2348, 61016), (4208, 34046), (4696, 30508), (7627, 18784), (8416, 17023), (9392, 15254)]