153115909821

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{74729}}^1$

素因数の和:75075

約数の個数: 64

約数和(自身を含む): 267162739200

約数和(自身を除く): 114046829379

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 293, 333, 777, 879, 999, 2051, 2331, 2637, 6153, 6993, 7911, 10841, 18459, 32523, 55377, 74729, 75887, 97569, 224187, 227661, 292707, 523103, 672561, 682983, 1569309, 2017683, 2048949, 2764973, 4707927, 8294919, 14123781, 19354811, 21895597, 24884757, 58064433, 65686791, 74654271, 153269179, 174193299, 197060373, 459807537, 522579897, 591181119, 810137089, 1379422611, 2430411267, 4138267833, 5670959623, 7291233801, 17012878869, 21873701403, 51038636607, 153115909821]

約数ペア:

[(1, 153115909821), (3, 51038636607), (7, 21873701403), (9, 17012878869), (21, 7291233801), (27, 5670959623), (37, 4138267833), (63, 2430411267), (111, 1379422611), (189, 810137089), (259, 591181119), (293, 522579897), (333, 459807537), (777, 197060373), (879, 174193299), (999, 153269179), (2051, 74654271), (2331, 65686791), (2637, 58064433), (6153, 24884757), (6993, 21895597), (7911, 19354811), (10841, 14123781), (18459, 8294919), (32523, 4707927), (55377, 2764973), (74729, 2048949), (75887, 2017683), (97569, 1569309), (224187, 682983), (227661, 672561), (292707, 523103)]