152819576

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{209917}}^1$

素因数の和:209943

約数の個数: 32

約数和(自身を含む): 352662240

約数和(自身を除く): 199842664

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 209917, 419834, 839668, 1469419, 1679336, 2728921, 2938838, 5457842, 5877676, 10915684, 11755352, 19102447, 21831368, 38204894, 76409788, 152819576]

約数ペア:

[(1, 152819576), (2, 76409788), (4, 38204894), (7, 21831368), (8, 19102447), (13, 11755352), (14, 10915684), (26, 5877676), (28, 5457842), (52, 2938838), (56, 2728921), (91, 1679336), (104, 1469419), (182, 839668), (364, 419834), (728, 209917)]