156913610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{1723}}^1$

素因数の和:3038

約数の個数: 32

約数和(自身を含む): 323229312

約数和(自身を除く): 166315702

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1301, 1723, 2602, 3446, 6505, 8615, 9107, 12061, 13010, 17230, 18214, 24122, 45535, 60305, 91070, 120610, 2241623, 4483246, 11208115, 15691361, 22416230, 31382722, 78456805, 156913610]

約数ペア:

[(1, 156913610), (2, 78456805), (5, 31382722), (7, 22416230), (10, 15691361), (14, 11208115), (35, 4483246), (70, 2241623), (1301, 120610), (1723, 91070), (2602, 60305), (3446, 45535), (6505, 24122), (8615, 18214), (9107, 17230), (12061, 13010)]