155993376

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:527

約数の個数: 192

約数和(自身を含む): 522547200

約数和(自身を除く): 366553824

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 47, 48, 56, 66, 77, 84, 88, 94, 96, 112, 132, 141, 154, 168, 176, 188, 224, 231, 264, 282, 308, 329, 336, 352, 376, 449, 462, 517, 528, 564, 616, 658, 672, 752, 898, 924, 987, 1034, 1056, 1128, 1232, 1316, 1347, 1504, 1551, 1796, 1848, 1974, 2068, 2256, 2464, 2632, 2694, 3102, 3143, 3592, 3619, 3696, 3948, 4136, 4512, 4939, 5264, 5388, 6204, 6286, 7184, 7238, 7392, 7896, 8272, 9429, 9878, 10528, 10776, 10857, 12408, 12572, 14368, 14476, 14817, 15792, 16544, 18858, 19756, 21103, 21552, 21714, 24816, 25144, 28952, 29634, 31584, 34573, 37716, 39512, 42206, 43104, 43428, 49632, 50288, 57904, 59268, 63309, 69146, 75432, 79024, 84412, 86856, 100576, 103719, 115808, 118536, 126618, 138292, 147721, 150864, 158048, 168824, 173712, 207438, 232133, 237072, 253236, 276584, 295442, 301728, 337648, 347424, 414876, 443163, 464266, 474144, 506472, 553168, 590884, 675296, 696399, 829752, 886326, 928532, 1012944, 1106336, 1181768, 1392798, 1624931, 1659504, 1772652, 1857064, 2025888, 2363536, 2785596, 3249862, 3319008, 3545304, 3714128, 4727072, 4874793, 5571192, 6499724, 7090608, 7428256, 9749586, 11142384, 12999448, 14181216, 19499172, 22284768, 25998896, 38998344, 51997792, 77996688, 155993376]

約数ペア:

[(1, 155993376), (2, 77996688), (3, 51997792), (4, 38998344), (6, 25998896), (7, 22284768), (8, 19499172), (11, 14181216), (12, 12999448), (14, 11142384), (16, 9749586), (21, 7428256), (22, 7090608), (24, 6499724), (28, 5571192), (32, 4874793), (33, 4727072), (42, 3714128), (44, 3545304), (47, 3319008), (48, 3249862), (56, 2785596), (66, 2363536), (77, 2025888), (84, 1857064), (88, 1772652), (94, 1659504), (96, 1624931), (112, 1392798), (132, 1181768), (141, 1106336), (154, 1012944), (168, 928532), (176, 886326), (188, 829752), (224, 696399), (231, 675296), (264, 590884), (282, 553168), (308, 506472), (329, 474144), (336, 464266), (352, 443163), (376, 414876), (449, 347424), (462, 337648), (517, 301728), (528, 295442), (564, 276584), (616, 253236), (658, 237072), (672, 232133), (752, 207438), (898, 173712), (924, 168824), (987, 158048), (1034, 150864), (1056, 147721), (1128, 138292), (1232, 126618), (1316, 118536), (1347, 115808), (1504, 103719), (1551, 100576), (1796, 86856), (1848, 84412), (1974, 79024), (2068, 75432), (2256, 69146), (2464, 63309), (2632, 59268), (2694, 57904), (3102, 50288), (3143, 49632), (3592, 43428), (3619, 43104), (3696, 42206), (3948, 39512), (4136, 37716), (4512, 34573), (4939, 31584), (5264, 29634), (5388, 28952), (6204, 25144), (6286, 24816), (7184, 21714), (7238, 21552), (7392, 21103), (7896, 19756), (8272, 18858), (9429, 16544), (9878, 15792), (10528, 14817), (10776, 14476), (10857, 14368), (12408, 12572)]