153091887

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1657}}^1$

素因数の和:1799

約数の個数: 32

約数和(自身を含む): 231748608

約数和(自身を除く): 78656721

約数列:

[1, 3, 13, 23, 39, 69, 103, 299, 309, 897, 1339, 1657, 2369, 4017, 4971, 7107, 21541, 30797, 38111, 64623, 92391, 114333, 170671, 495443, 512013, 1486329, 2218723, 3925433, 6656169, 11776299, 51030629, 153091887]

約数ペア:

[(1, 153091887), (3, 51030629), (13, 11776299), (23, 6656169), (39, 3925433), (69, 2218723), (103, 1486329), (299, 512013), (309, 495443), (897, 170671), (1339, 114333), (1657, 92391), (2369, 64623), (4017, 38111), (4971, 30797), (7107, 21541)]