148935303

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 241113600

約数和(自身を除く): 92178297

約数列:

[1, 3, 9, 11, 33, 79, 99, 137, 139, 237, 411, 417, 711, 869, 1233, 1251, 1507, 1529, 2607, 4521, 4587, 7821, 10823, 10981, 13563, 13761, 19043, 32469, 32943, 57129, 97407, 98829, 119053, 120791, 171387, 209473, 357159, 362373, 628419, 1071477, 1087119, 1504397, 1885257, 4513191, 13539573, 16548367, 49645101, 148935303]

約数ペア:

[(1, 148935303), (3, 49645101), (9, 16548367), (11, 13539573), (33, 4513191), (79, 1885257), (99, 1504397), (137, 1087119), (139, 1071477), (237, 628419), (411, 362373), (417, 357159), (711, 209473), (869, 171387), (1233, 120791), (1251, 119053), (1507, 98829), (1529, 97407), (2607, 57129), (4521, 32943), (4587, 32469), (7821, 19043), (10823, 13761), (10981, 13563)]