148524610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2579}}^1$

素因数の和:3042

約数の個数: 32

約数和(自身を含む): 288671040

約数和(自身を除く): 140146430

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 443, 886, 2215, 2579, 4430, 5158, 5759, 11518, 12895, 25790, 28795, 33527, 57590, 67054, 167635, 335270, 1142497, 2284994, 5712485, 11424970, 14852461, 29704922, 74262305, 148524610]

約数ペア:

[(1, 148524610), (2, 74262305), (5, 29704922), (10, 14852461), (13, 11424970), (26, 5712485), (65, 2284994), (130, 1142497), (443, 335270), (886, 167635), (2215, 67054), (2579, 57590), (4430, 33527), (5158, 28795), (5759, 25790), (11518, 12895)]