130915148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{359657}}^1$

素因数の和:359681

約数の個数: 24

約数和(自身を含む): 281971872

約数和(自身を除く): 151056724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 359657, 719314, 1438628, 2517599, 4675541, 5035198, 9351082, 10070396, 18702164, 32728787, 65457574, 130915148]

約数ペア:

[(1, 130915148), (2, 65457574), (4, 32728787), (7, 18702164), (13, 10070396), (14, 9351082), (26, 5035198), (28, 4675541), (52, 2517599), (91, 1438628), (182, 719314), (364, 359657)]