162104704

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{40853}}^1$

素因数の和:40898

約数の個数: 32

約数和(自身を含む): 333368640

約数和(自身を除く): 171263936

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 40853, 81706, 163412, 326824, 653648, 1266443, 1307296, 2532886, 2614592, 5065772, 5229184, 10131544, 20263088, 40526176, 81052352, 162104704]

約数ペア:

[(1, 162104704), (2, 81052352), (4, 40526176), (8, 20263088), (16, 10131544), (31, 5229184), (32, 5065772), (62, 2614592), (64, 2532886), (124, 1307296), (128, 1266443), (248, 653648), (496, 326824), (992, 163412), (1984, 81706), (3968, 40853)]