148272010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{780379}}^1$

素因数の和:780405

約数の個数: 16

約数和(自身を含む): 280936800

約数和(自身を除く): 132664790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 780379, 1560758, 3901895, 7803790, 14827201, 29654402, 74136005, 148272010]

約数ペア:

[(1, 148272010), (2, 74136005), (5, 29654402), (10, 14827201), (19, 7803790), (38, 3901895), (95, 1560758), (190, 780379)]