149741031

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1019}}^1$

素因数の和:1167

約数の個数: 32

約数和(自身を含む): 224628480

約数和(自身を除く): 74887449

約数列:

[1, 3, 11, 33, 61, 73, 183, 219, 671, 803, 1019, 2013, 2409, 3057, 4453, 11209, 13359, 33627, 48983, 62159, 74387, 146949, 186477, 223161, 683749, 818257, 2051247, 2454771, 4537607, 13612821, 49913677, 149741031]

約数ペア:

[(1, 149741031), (3, 49913677), (11, 13612821), (33, 4537607), (61, 2454771), (73, 2051247), (183, 818257), (219, 683749), (671, 223161), (803, 186477), (1019, 146949), (2013, 74387), (2409, 62159), (3057, 48983), (4453, 33627), (11209, 13359)]