145422015

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{122719}}^1$

素因数の和:122806

約数の個数: 16

約数和(自身を含む): 235622400

約数和(自身を除く): 90200385

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 122719, 368157, 613595, 1840785, 9694801, 29084403, 48474005, 145422015]

約数ペア:

[(1, 145422015), (3, 48474005), (5, 29084403), (15, 9694801), (79, 1840785), (237, 613595), (395, 368157), (1185, 122719)]