155962746

素因数分解:

$2^1\times 3^5\times {\mathrm{320911}}^1$

素因数の和:320928

約数の個数: 24

約数和(自身を含む): 350435904

約数和(自身を除く): 194473158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 320911, 641822, 962733, 1925466, 2888199, 5776398, 8664597, 17329194, 25993791, 51987582, 77981373, 155962746]

約数ペア:

[(1, 155962746), (2, 77981373), (3, 51987582), (6, 25993791), (9, 17329194), (18, 8664597), (27, 5776398), (54, 2888199), (81, 1925466), (162, 962733), (243, 641822), (486, 320911)]