148694

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:84

約数の個数: 32

約数和(自身を含む): 295680

約数和(自身を除く): 146986

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 43, 86, 91, 133, 182, 247, 266, 301, 494, 559, 602, 817, 1118, 1634, 1729, 3458, 3913, 5719, 7826, 10621, 11438, 21242, 74347, 148694]

約数ペア:

[(1, 148694), (2, 74347), (7, 21242), (13, 11438), (14, 10621), (19, 7826), (26, 5719), (38, 3913), (43, 3458), (86, 1729), (91, 1634), (133, 1118), (182, 817), (247, 602), (266, 559), (301, 494)]