142485174

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2659}}^1$

素因数の和:2909

約数の個数: 48

約数和(自身を含む): 334042800

約数和(自身を除く): 191557626

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 229, 234, 458, 687, 1374, 2061, 2659, 2977, 4122, 5318, 5954, 7977, 8931, 15954, 17862, 23931, 26793, 34567, 47862, 53586, 69134, 103701, 207402, 311103, 608911, 622206, 1217822, 1826733, 3653466, 5480199, 7915843, 10960398, 15831686, 23747529, 47495058, 71242587, 142485174]

約数ペア:

[(1, 142485174), (2, 71242587), (3, 47495058), (6, 23747529), (9, 15831686), (13, 10960398), (18, 7915843), (26, 5480199), (39, 3653466), (78, 1826733), (117, 1217822), (229, 622206), (234, 608911), (458, 311103), (687, 207402), (1374, 103701), (2061, 69134), (2659, 53586), (2977, 47862), (4122, 34567), (5318, 26793), (5954, 23931), (7977, 17862), (8931, 15954)]