147923712

素因数分解:

$2^8\times 3^3\times {\mathrm{21401}}^1$

素因数の和:21426

約数の個数: 72

約数和(自身を含む): 437456880

約数和(自身を除く): 289533168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 21401, 42802, 64203, 85604, 128406, 171208, 192609, 256812, 342416, 385218, 513624, 577827, 684832, 770436, 1027248, 1155654, 1369664, 1540872, 2054496, 2311308, 2739328, 3081744, 4108992, 4622616, 5478656, 6163488, 8217984, 9245232, 12326976, 16435968, 18490464, 24653952, 36980928, 49307904, 73961856, 147923712]

約数ペア:

[(1, 147923712), (2, 73961856), (3, 49307904), (4, 36980928), (6, 24653952), (8, 18490464), (9, 16435968), (12, 12326976), (16, 9245232), (18, 8217984), (24, 6163488), (27, 5478656), (32, 4622616), (36, 4108992), (48, 3081744), (54, 2739328), (64, 2311308), (72, 2054496), (96, 1540872), (108, 1369664), (128, 1155654), (144, 1027248), (192, 770436), (216, 684832), (256, 577827), (288, 513624), (384, 385218), (432, 342416), (576, 256812), (768, 192609), (864, 171208), (1152, 128406), (1728, 85604), (2304, 64203), (3456, 42802), (6912, 21401)]