156789061491

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{7673}}^1$

素因数の和:8004

約数の個数: 64

約数和(自身を含む): 231690461184

約数和(自身を除く): 74901399693

約数列:

[1, 3, 23, 31, 41, 69, 93, 123, 233, 699, 713, 943, 1271, 2139, 2829, 3813, 5359, 7223, 7673, 9553, 16077, 21669, 23019, 28659, 29233, 87699, 166129, 176479, 219719, 237863, 296143, 314593, 498387, 529437, 659157, 713589, 888429, 943779, 1787809, 5363427, 5470849, 6811289, 7235639, 9752383, 16412547, 20433867, 21706917, 29257149, 41119607, 55422079, 73300169, 123358821, 166266237, 219900507, 224304809, 672914427, 1274707817, 1685903887, 2272305239, 3824123451, 5057711661, 6816915717, 52263020497, 156789061491]

約数ペア:

[(1, 156789061491), (3, 52263020497), (23, 6816915717), (31, 5057711661), (41, 3824123451), (69, 2272305239), (93, 1685903887), (123, 1274707817), (233, 672914427), (699, 224304809), (713, 219900507), (943, 166266237), (1271, 123358821), (2139, 73300169), (2829, 55422079), (3813, 41119607), (5359, 29257149), (7223, 21706917), (7673, 20433867), (9553, 16412547), (16077, 9752383), (21669, 7235639), (23019, 6811289), (28659, 5470849), (29233, 5363427), (87699, 1787809), (166129, 943779), (176479, 888429), (219719, 713589), (237863, 659157), (296143, 529437), (314593, 498387)]