164432552

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{5099}}^1$

素因数の和:5273

約数の個数: 32

約数和(自身を含む): 321300000

約数和(自身を除く): 156867448

約数列:

[1, 2, 4, 8, 29, 58, 116, 139, 232, 278, 556, 1112, 4031, 5099, 8062, 10198, 16124, 20396, 32248, 40792, 147871, 295742, 591484, 708761, 1182968, 1417522, 2835044, 5670088, 20554069, 41108138, 82216276, 164432552]

約数ペア:

[(1, 164432552), (2, 82216276), (4, 41108138), (8, 20554069), (29, 5670088), (58, 2835044), (116, 1417522), (139, 1182968), (232, 708761), (278, 591484), (556, 295742), (1112, 147871), (4031, 40792), (5099, 32248), (8062, 20396), (10198, 16124)]