154028524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{2971}}^1$

素因数の和:3985

約数の個数: 24

約数和(自身を含む): 290673488

約数和(自身を除く): 136644964

約数列:

[1, 2, 4, 13, 26, 52, 997, 1994, 2971, 3988, 5942, 11884, 12961, 25922, 38623, 51844, 77246, 154492, 2962087, 5924174, 11848348, 38507131, 77014262, 154028524]

約数ペア:

[(1, 154028524), (2, 77014262), (4, 38507131), (13, 11848348), (26, 5924174), (52, 2962087), (997, 154492), (1994, 77246), (2971, 51844), (3988, 38623), (5942, 25922), (11884, 12961)]