162448130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{33773}}^1$

素因数の和:33830

約数の個数: 32

約数和(自身を含む): 323419824

約数和(自身を除く): 160971694

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 33773, 67546, 168865, 337730, 439049, 878098, 1249601, 2195245, 2499202, 4390490, 6248005, 12496010, 16244813, 32489626, 81224065, 162448130]

約数ペア:

[(1, 162448130), (2, 81224065), (5, 32489626), (10, 16244813), (13, 12496010), (26, 6248005), (37, 4390490), (65, 2499202), (74, 2195245), (130, 1249601), (185, 878098), (370, 439049), (481, 337730), (962, 168865), (2405, 67546), (4810, 33773)]