145702953

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1049}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 243734400

約数和(自身を除く): 98031447

約数列:

[1, 3, 9, 11, 23, 33, 61, 69, 99, 183, 207, 253, 549, 671, 759, 1049, 1403, 2013, 2277, 3147, 4209, 6039, 9441, 11539, 12627, 15433, 24127, 34617, 46299, 63989, 72381, 103851, 138897, 191967, 217143, 265397, 575901, 703879, 796191, 1471747, 2111637, 2388573, 4415241, 6334911, 13245723, 16189217, 48567651, 145702953]

約数ペア:

[(1, 145702953), (3, 48567651), (9, 16189217), (11, 13245723), (23, 6334911), (33, 4415241), (61, 2388573), (69, 2111637), (99, 1471747), (183, 796191), (207, 703879), (253, 575901), (549, 265397), (671, 217143), (759, 191967), (1049, 138897), (1403, 103851), (2013, 72381), (2277, 63989), (3147, 46299), (4209, 34617), (6039, 24127), (9441, 15433), (11539, 12627)]