130514778

素因数分解:

$2^1\times 3^2\times {\mathrm{631}}^1\times {\mathrm{11491}}^1$

素因数の和:12130

約数の個数: 24

約数和(自身を含む): 283254816

約数和(自身を除く): 152740038

約数列:

[1, 2, 3, 6, 9, 18, 631, 1262, 1893, 3786, 5679, 11358, 11491, 22982, 34473, 68946, 103419, 206838, 7250821, 14501642, 21752463, 43504926, 65257389, 130514778]

約数ペア:

[(1, 130514778), (2, 65257389), (3, 43504926), (6, 21752463), (9, 14501642), (18, 7250821), (631, 206838), (1262, 103419), (1893, 68946), (3786, 34473), (5679, 22982), (11358, 11491)]