148973328

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:562

約数の個数: 180

約数和(自身を含む): 497276208

約数和(自身を除く): 348302880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 49, 56, 63, 72, 84, 86, 98, 112, 126, 129, 144, 147, 168, 172, 196, 252, 258, 294, 301, 336, 344, 387, 392, 441, 491, 504, 516, 588, 602, 688, 774, 784, 882, 903, 982, 1008, 1032, 1176, 1204, 1473, 1548, 1764, 1806, 1964, 2064, 2107, 2352, 2408, 2709, 2946, 3096, 3437, 3528, 3612, 3928, 4214, 4419, 4816, 5418, 5892, 6192, 6321, 6874, 7056, 7224, 7856, 8428, 8838, 10311, 10836, 11784, 12642, 13748, 14448, 16856, 17676, 18963, 20622, 21113, 21672, 23568, 24059, 25284, 27496, 30933, 33712, 35352, 37926, 41244, 42226, 43344, 48118, 50568, 54992, 61866, 63339, 70704, 72177, 75852, 82488, 84452, 96236, 101136, 123732, 126678, 144354, 147791, 151704, 164976, 168904, 190017, 192472, 216531, 247464, 253356, 288708, 295582, 303408, 337808, 380034, 384944, 433062, 443373, 494928, 506712, 577416, 591164, 760068, 866124, 886746, 1013424, 1034537, 1154832, 1182328, 1330119, 1520136, 1732248, 1773492, 2069074, 2364656, 2660238, 3040272, 3103611, 3464496, 3546984, 4138148, 5320476, 6207222, 7093968, 8276296, 9310833, 10640952, 12414444, 16552592, 18621666, 21281904, 24828888, 37243332, 49657776, 74486664, 148973328]

約数ペア:

[(1, 148973328), (2, 74486664), (3, 49657776), (4, 37243332), (6, 24828888), (7, 21281904), (8, 18621666), (9, 16552592), (12, 12414444), (14, 10640952), (16, 9310833), (18, 8276296), (21, 7093968), (24, 6207222), (28, 5320476), (36, 4138148), (42, 3546984), (43, 3464496), (48, 3103611), (49, 3040272), (56, 2660238), (63, 2364656), (72, 2069074), (84, 1773492), (86, 1732248), (98, 1520136), (112, 1330119), (126, 1182328), (129, 1154832), (144, 1034537), (147, 1013424), (168, 886746), (172, 866124), (196, 760068), (252, 591164), (258, 577416), (294, 506712), (301, 494928), (336, 443373), (344, 433062), (387, 384944), (392, 380034), (441, 337808), (491, 303408), (504, 295582), (516, 288708), (588, 253356), (602, 247464), (688, 216531), (774, 192472), (784, 190017), (882, 168904), (903, 164976), (982, 151704), (1008, 147791), (1032, 144354), (1176, 126678), (1204, 123732), (1473, 101136), (1548, 96236), (1764, 84452), (1806, 82488), (1964, 75852), (2064, 72177), (2107, 70704), (2352, 63339), (2408, 61866), (2709, 54992), (2946, 50568), (3096, 48118), (3437, 43344), (3528, 42226), (3612, 41244), (3928, 37926), (4214, 35352), (4419, 33712), (4816, 30933), (5418, 27496), (5892, 25284), (6192, 24059), (6321, 23568), (6874, 21672), (7056, 21113), (7224, 20622), (7856, 18963), (8428, 17676), (8838, 16856), (10311, 14448), (10836, 13748), (11784, 12642)]