152837217

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 246320256

約数和(自身を除く): 93483039

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 151, 211, 369, 453, 533, 633, 1359, 1599, 1899, 1963, 2743, 4797, 5889, 6191, 8229, 8651, 17667, 18573, 24687, 25953, 31861, 55719, 77859, 80483, 95583, 112463, 241449, 286749, 337389, 414193, 724347, 1012167, 1242579, 1306301, 3727737, 3918903, 11756709, 16981913, 50945739, 152837217]

約数ペア:

[(1, 152837217), (3, 50945739), (9, 16981913), (13, 11756709), (39, 3918903), (41, 3727737), (117, 1306301), (123, 1242579), (151, 1012167), (211, 724347), (369, 414193), (453, 337389), (533, 286749), (633, 241449), (1359, 112463), (1599, 95583), (1899, 80483), (1963, 77859), (2743, 55719), (4797, 31861), (5889, 25953), (6191, 24687), (8229, 18573), (8651, 17667)]