160147386

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{25939}}^1$

素因数の和:25968

約数の個数: 48

約数和(自身を含む): 404664000

約数和(自身を除く): 244516614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 25939, 51878, 77817, 155634, 181573, 233451, 363146, 466902, 544719, 1089438, 1271011, 1634157, 2542022, 3268314, 3813033, 7626066, 8897077, 11439099, 17794154, 22878198, 26691231, 53382462, 80073693, 160147386]

約数ペア:

[(1, 160147386), (2, 80073693), (3, 53382462), (6, 26691231), (7, 22878198), (9, 17794154), (14, 11439099), (18, 8897077), (21, 7626066), (42, 3813033), (49, 3268314), (63, 2542022), (98, 1634157), (126, 1271011), (147, 1089438), (294, 544719), (343, 466902), (441, 363146), (686, 233451), (882, 181573), (1029, 155634), (2058, 77817), (3087, 51878), (6174, 25939)]