148228605

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1831}}^1$

素因数の和:2106

約数の個数: 48

約数和(自身を含む): 294937344

約数和(自身を除く): 146708739

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 257, 315, 771, 1285, 1799, 1831, 2313, 3855, 5397, 5493, 8995, 9155, 11565, 12817, 16191, 16479, 26985, 27465, 38451, 64085, 80955, 82395, 115353, 192255, 470567, 576765, 1411701, 2352835, 3293969, 4235103, 7058505, 9881907, 16469845, 21175515, 29645721, 49409535, 148228605]

約数ペア:

[(1, 148228605), (3, 49409535), (5, 29645721), (7, 21175515), (9, 16469845), (15, 9881907), (21, 7058505), (35, 4235103), (45, 3293969), (63, 2352835), (105, 1411701), (257, 576765), (315, 470567), (771, 192255), (1285, 115353), (1799, 82395), (1831, 80955), (2313, 64085), (3855, 38451), (5397, 27465), (5493, 26985), (8995, 16479), (9155, 16191), (11565, 12817)]