163140152

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{35099}}^1$

素因数の和:35195

約数の個数: 32

約数和(自身を含む): 353808000

約数和(自身を除く): 190667848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 35099, 70198, 140396, 245693, 280792, 491386, 982772, 1965544, 2913217, 5826434, 11652868, 20392519, 23305736, 40785038, 81570076, 163140152]

約数ペア:

[(1, 163140152), (2, 81570076), (4, 40785038), (7, 23305736), (8, 20392519), (14, 11652868), (28, 5826434), (56, 2913217), (83, 1965544), (166, 982772), (332, 491386), (581, 280792), (664, 245693), (1162, 140396), (2324, 70198), (4648, 35099)]