134321488

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 160

約数和(自身を含む): 342835200

約数和(自身を除く): 208513712

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 47, 56, 68, 76, 79, 94, 112, 119, 133, 136, 152, 158, 188, 238, 266, 272, 304, 316, 323, 329, 376, 476, 532, 553, 632, 646, 658, 752, 799, 893, 952, 1064, 1106, 1264, 1292, 1316, 1343, 1501, 1598, 1786, 1904, 2128, 2212, 2261, 2584, 2632, 2686, 3002, 3196, 3572, 3713, 4424, 4522, 5168, 5264, 5372, 5593, 6004, 6251, 6392, 7144, 7426, 8848, 9044, 9401, 10507, 10744, 11186, 12008, 12502, 12784, 14288, 14852, 15181, 18088, 18802, 21014, 21488, 22372, 24016, 25004, 25517, 25991, 29704, 30362, 36176, 37604, 42028, 44744, 50008, 51034, 51982, 59408, 60724, 63121, 70547, 75208, 84056, 89488, 100016, 102068, 103964, 106267, 121448, 126242, 141094, 150416, 168112, 178619, 204136, 207928, 212534, 242896, 252484, 282188, 357238, 408272, 415856, 425068, 441847, 493829, 504968, 564376, 714476, 850136, 883694, 987658, 1009936, 1128752, 1199299, 1428952, 1700272, 1767388, 1975316, 2398598, 2857904, 3534776, 3950632, 4797196, 7069552, 7901264, 8395093, 9594392, 16790186, 19188784, 33580372, 67160744, 134321488]

約数ペア:

[(1, 134321488), (2, 67160744), (4, 33580372), (7, 19188784), (8, 16790186), (14, 9594392), (16, 8395093), (17, 7901264), (19, 7069552), (28, 4797196), (34, 3950632), (38, 3534776), (47, 2857904), (56, 2398598), (68, 1975316), (76, 1767388), (79, 1700272), (94, 1428952), (112, 1199299), (119, 1128752), (133, 1009936), (136, 987658), (152, 883694), (158, 850136), (188, 714476), (238, 564376), (266, 504968), (272, 493829), (304, 441847), (316, 425068), (323, 415856), (329, 408272), (376, 357238), (476, 282188), (532, 252484), (553, 242896), (632, 212534), (646, 207928), (658, 204136), (752, 178619), (799, 168112), (893, 150416), (952, 141094), (1064, 126242), (1106, 121448), (1264, 106267), (1292, 103964), (1316, 102068), (1343, 100016), (1501, 89488), (1598, 84056), (1786, 75208), (1904, 70547), (2128, 63121), (2212, 60724), (2261, 59408), (2584, 51982), (2632, 51034), (2686, 50008), (3002, 44744), (3196, 42028), (3572, 37604), (3713, 36176), (4424, 30362), (4522, 29704), (5168, 25991), (5264, 25517), (5372, 25004), (5593, 24016), (6004, 22372), (6251, 21488), (6392, 21014), (7144, 18802), (7426, 18088), (8848, 15181), (9044, 14852), (9401, 14288), (10507, 12784), (10744, 12502), (11186, 12008)]