102699350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{157999}}^1$

素因数の和:158024

約数の個数: 24

約数和(自身を含む): 205716000

約数和(自身を除く): 103016650

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 157999, 315998, 789995, 1579990, 2053987, 3949975, 4107974, 7899950, 10269935, 20539870, 51349675, 102699350]

約数ペア:

[(1, 102699350), (2, 51349675), (5, 20539870), (10, 10269935), (13, 7899950), (25, 4107974), (26, 3949975), (50, 2053987), (65, 1579990), (130, 789995), (325, 315998), (650, 157999)]