152553212

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{17747}}^1$

素因数の和:18065

約数の個数: 24

約数和(自身を含む): 306117504

約数和(自身を除く): 153564292

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 8596, 17747, 35494, 70988, 124229, 248458, 496916, 5448329, 10896658, 21793316, 38138303, 76276606, 152553212]

約数ペア:

[(1, 152553212), (2, 76276606), (4, 38138303), (7, 21793316), (14, 10896658), (28, 5448329), (307, 496916), (614, 248458), (1228, 124229), (2149, 70988), (4298, 35494), (8596, 17747)]