154585728

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{1109}}^1$

素因数の和:1151

約数の個数: 144

約数和(自身を含む): 489393450

約数和(自身を除く): 334807722

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 384, 396, 484, 528, 576, 704, 726, 792, 968, 1056, 1089, 1109, 1152, 1408, 1452, 1584, 1936, 2112, 2178, 2218, 2904, 3168, 3327, 3872, 4224, 4356, 4436, 5808, 6336, 6654, 7744, 8712, 8872, 9981, 11616, 12199, 12672, 13308, 15488, 17424, 17744, 19962, 23232, 24398, 26616, 34848, 35488, 36597, 39924, 46464, 48796, 53232, 69696, 70976, 73194, 79848, 97592, 106464, 109791, 134189, 139392, 141952, 146388, 159696, 195184, 212928, 219582, 268378, 292776, 319392, 390368, 402567, 425856, 439164, 536756, 585552, 638784, 780736, 805134, 878328, 1073512, 1171104, 1207701, 1277568, 1561472, 1610268, 1756656, 2147024, 2342208, 2415402, 3220536, 3513312, 4294048, 4684416, 4830804, 6441072, 7026624, 8588096, 9661608, 12882144, 14053248, 17176192, 19323216, 25764288, 38646432, 51528576, 77292864, 154585728]

約数ペア:

[(1, 154585728), (2, 77292864), (3, 51528576), (4, 38646432), (6, 25764288), (8, 19323216), (9, 17176192), (11, 14053248), (12, 12882144), (16, 9661608), (18, 8588096), (22, 7026624), (24, 6441072), (32, 4830804), (33, 4684416), (36, 4294048), (44, 3513312), (48, 3220536), (64, 2415402), (66, 2342208), (72, 2147024), (88, 1756656), (96, 1610268), (99, 1561472), (121, 1277568), (128, 1207701), (132, 1171104), (144, 1073512), (176, 878328), (192, 805134), (198, 780736), (242, 638784), (264, 585552), (288, 536756), (352, 439164), (363, 425856), (384, 402567), (396, 390368), (484, 319392), (528, 292776), (576, 268378), (704, 219582), (726, 212928), (792, 195184), (968, 159696), (1056, 146388), (1089, 141952), (1109, 139392), (1152, 134189), (1408, 109791), (1452, 106464), (1584, 97592), (1936, 79848), (2112, 73194), (2178, 70976), (2218, 69696), (2904, 53232), (3168, 48796), (3327, 46464), (3872, 39924), (4224, 36597), (4356, 35488), (4436, 34848), (5808, 26616), (6336, 24398), (6654, 23232), (7744, 19962), (8712, 17744), (8872, 17424), (9981, 15488), (11616, 13308), (12199, 12672)]