145821984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19727}}^1$

素因数の和:19758

約数の個数: 96

約数和(自身を含む): 477259776

約数和(自身を除く): 331437792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 7392, 19727, 39454, 59181, 78908, 118362, 138089, 157816, 216997, 236724, 276178, 315632, 414267, 433994, 473448, 552356, 631264, 650991, 828534, 867988, 946896, 1104712, 1301982, 1518979, 1657068, 1735976, 1893792, 2209424, 2603964, 3037958, 3314136, 3471952, 4418848, 4556937, 5207928, 6075916, 6628272, 6943904, 9113874, 10415856, 12151832, 13256544, 18227748, 20831712, 24303664, 36455496, 48607328, 72910992, 145821984]

約数ペア:

[(1, 145821984), (2, 72910992), (3, 48607328), (4, 36455496), (6, 24303664), (7, 20831712), (8, 18227748), (11, 13256544), (12, 12151832), (14, 10415856), (16, 9113874), (21, 6943904), (22, 6628272), (24, 6075916), (28, 5207928), (32, 4556937), (33, 4418848), (42, 3471952), (44, 3314136), (48, 3037958), (56, 2603964), (66, 2209424), (77, 1893792), (84, 1735976), (88, 1657068), (96, 1518979), (112, 1301982), (132, 1104712), (154, 946896), (168, 867988), (176, 828534), (224, 650991), (231, 631264), (264, 552356), (308, 473448), (336, 433994), (352, 414267), (462, 315632), (528, 276178), (616, 236724), (672, 216997), (924, 157816), (1056, 138089), (1232, 118362), (1848, 78908), (2464, 59181), (3696, 39454), (7392, 19727)]