169997388730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1\times {\mathrm{46751}}^1$

素因数の和:47191

約数の個数: 64

約数和(自身を含む): 334500461568

約数和(自身を除く): 164503072838

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 337, 415, 674, 830, 1079, 1685, 2158, 3370, 4381, 5395, 8762, 10790, 21905, 27971, 43810, 46751, 55942, 93502, 139855, 233755, 279710, 363623, 467510, 607763, 727246, 1215526, 1818115, 3038815, 3636230, 3880333, 6077630, 7760666, 15755087, 19401665, 31510174, 38803330, 50444329, 78775435, 100888658, 157550870, 204816131, 252221645, 409632262, 504443290, 1024080655, 1307672221, 2048161310, 2615344442, 6538361105, 13076722210, 16999738873, 33999477746, 84998694365, 169997388730]

約数ペア:

[(1, 169997388730), (2, 84998694365), (5, 33999477746), (10, 16999738873), (13, 13076722210), (26, 6538361105), (65, 2615344442), (83, 2048161310), (130, 1307672221), (166, 1024080655), (337, 504443290), (415, 409632262), (674, 252221645), (830, 204816131), (1079, 157550870), (1685, 100888658), (2158, 78775435), (3370, 50444329), (4381, 38803330), (5395, 31510174), (8762, 19401665), (10790, 15755087), (21905, 7760666), (27971, 6077630), (43810, 3880333), (46751, 3636230), (55942, 3038815), (93502, 1818115), (139855, 1215526), (233755, 727246), (279710, 607763), (363623, 467510)]