157059308

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{7489}}^1$

素因数の和:7614

約数の個数: 36

約数和(自身を含む): 322759080

約数和(自身を除く): 165699772

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 749, 1498, 2996, 5243, 7489, 10486, 14978, 20972, 29956, 52423, 104846, 209692, 366961, 733922, 801323, 1467844, 1602646, 3205292, 5609261, 11218522, 22437044, 39264827, 78529654, 157059308]

約数ペア:

[(1, 157059308), (2, 78529654), (4, 39264827), (7, 22437044), (14, 11218522), (28, 5609261), (49, 3205292), (98, 1602646), (107, 1467844), (196, 801323), (214, 733922), (428, 366961), (749, 209692), (1498, 104846), (2996, 52423), (5243, 29956), (7489, 20972), (10486, 14978)]