159719035

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{12641}}^1$

素因数の和:12691

約数の個数: 24

約数和(自身を含む): 231196896

約数和(自身を除く): 71477861

約数列:

[1, 5, 7, 19, 35, 95, 133, 361, 665, 1805, 2527, 12635, 12641, 63205, 88487, 240179, 442435, 1200895, 1681253, 4563401, 8406265, 22817005, 31943807, 159719035]

約数ペア:

[(1, 159719035), (5, 31943807), (7, 22817005), (19, 8406265), (35, 4563401), (95, 1681253), (133, 1200895), (361, 442435), (665, 240179), (1805, 88487), (2527, 63205), (12635, 12641)]