156655175036

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{4243}}^1\times {\mathrm{130003}}^1$

素因数の和:134321

約数の個数: 24

約数和(自身を含む): 278075435904

約数和(自身を除く): 121420260868

約数列:

[1, 2, 4, 71, 142, 284, 4243, 8486, 16972, 130003, 260006, 301253, 520012, 602506, 1205012, 9230213, 18460426, 36920852, 551602729, 1103205458, 2206410916, 39163793759, 78327587518, 156655175036]

約数ペア:

[(1, 156655175036), (2, 78327587518), (4, 39163793759), (71, 2206410916), (142, 1103205458), (284, 551602729), (4243, 36920852), (8486, 18460426), (16972, 9230213), (130003, 1205012), (260006, 602506), (301253, 520012)]