133619837

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 157852800

約数和(自身を除く): 24232963

約数列:

[1, 13, 19, 53, 59, 173, 247, 689, 767, 1007, 1121, 2249, 3127, 3287, 9169, 10207, 13091, 14573, 40651, 42731, 59413, 119197, 132691, 174211, 193933, 540971, 772369, 2264743, 2521129, 7032623, 10278449, 133619837]

約数ペア:

[(1, 133619837), (13, 10278449), (19, 7032623), (53, 2521129), (59, 2264743), (173, 772369), (247, 540971), (689, 193933), (767, 174211), (1007, 132691), (1121, 119197), (2249, 59413), (3127, 42731), (3287, 40651), (9169, 14573), (10207, 13091)]