169970294475

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{227743}}^1$

素因数の和:227897

約数の個数: 72

約数和(自身を含む): 317194555392

約数和(自身を除く): 147224260917

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 107, 155, 225, 279, 321, 465, 535, 775, 963, 1395, 1605, 2325, 2675, 3317, 4815, 6975, 8025, 9951, 16585, 24075, 29853, 49755, 82925, 149265, 227743, 248775, 683229, 746325, 1138715, 2049687, 3416145, 5693575, 7060033, 10248435, 17080725, 21180099, 24368501, 35300165, 51242175, 63540297, 73105503, 105900495, 121842505, 176500825, 219316509, 317701485, 365527515, 529502475, 609212525, 755423531, 1096582545, 1588507425, 1827637575, 2266270593, 3777117655, 5482912725, 6798811779, 11331352965, 18885588275, 33994058895, 56656764825, 169970294475]

約数ペア:

[(1, 169970294475), (3, 56656764825), (5, 33994058895), (9, 18885588275), (15, 11331352965), (25, 6798811779), (31, 5482912725), (45, 3777117655), (75, 2266270593), (93, 1827637575), (107, 1588507425), (155, 1096582545), (225, 755423531), (279, 609212525), (321, 529502475), (465, 365527515), (535, 317701485), (775, 219316509), (963, 176500825), (1395, 121842505), (1605, 105900495), (2325, 73105503), (2675, 63540297), (3317, 51242175), (4815, 35300165), (6975, 24368501), (8025, 21180099), (9951, 17080725), (16585, 10248435), (24075, 7060033), (29853, 5693575), (49755, 3416145), (82925, 2049687), (149265, 1138715), (227743, 746325), (248775, 683229)]