148857134

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1759}}^1$

素因数の和:1928

約数の個数: 32

約数和(自身を含む): 250905600

約数和(自身を除く): 102048466

約数列:

[1, 2, 17, 19, 34, 38, 131, 262, 323, 646, 1759, 2227, 2489, 3518, 4454, 4978, 29903, 33421, 42313, 59806, 66842, 84626, 230429, 460858, 568157, 1136314, 3917293, 4378151, 7834586, 8756302, 74428567, 148857134]

約数ペア:

[(1, 148857134), (2, 74428567), (17, 8756302), (19, 7834586), (34, 4378151), (38, 3917293), (131, 1136314), (262, 568157), (323, 460858), (646, 230429), (1759, 84626), (2227, 66842), (2489, 59806), (3518, 42313), (4454, 33421), (4978, 29903)]