135235268

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{155801}}^1$

素因数の和:155843

約数の個数: 24

約数和(自身を含む): 279197184

約数和(自身を除く): 143961916

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 155801, 311602, 623204, 1090607, 2181214, 4362428, 4829831, 9659662, 19319324, 33808817, 67617634, 135235268]

約数ペア:

[(1, 135235268), (2, 67617634), (4, 33808817), (7, 19319324), (14, 9659662), (28, 4829831), (31, 4362428), (62, 2181214), (124, 1090607), (217, 623204), (434, 311602), (868, 155801)]