143607748

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 271853568

約数和(自身を除く): 128245820

約数列:

[1, 2, 4, 31, 41, 47, 62, 82, 94, 124, 164, 188, 601, 1202, 1271, 1457, 1927, 2404, 2542, 2914, 3854, 5084, 5828, 7708, 18631, 24641, 28247, 37262, 49282, 56494, 59737, 74524, 98564, 112988, 119474, 238948, 763871, 875657, 1158127, 1527742, 1751314, 2316254, 3055484, 3502628, 4632508, 35901937, 71803874, 143607748]

約数ペア:

[(1, 143607748), (2, 71803874), (4, 35901937), (31, 4632508), (41, 3502628), (47, 3055484), (62, 2316254), (82, 1751314), (94, 1527742), (124, 1158127), (164, 875657), (188, 763871), (601, 238948), (1202, 119474), (1271, 112988), (1457, 98564), (1927, 74524), (2404, 59737), (2542, 56494), (2914, 49282), (3854, 37262), (5084, 28247), (5828, 24641), (7708, 18631)]