156985071495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2833}}^1\times {\mathrm{7433}}^1$

素因数の和:10352

約数の個数: 64

約数和(自身を含む): 291243423744

約数和(自身を除く): 134258352249

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 2485, 2833, 7433, 7455, 8499, 14165, 19831, 22299, 37165, 42495, 52031, 59493, 99155, 111495, 156093, 201143, 260155, 297465, 527743, 603429, 780465, 1005715, 1408001, 1583229, 2638715, 3017145, 3694201, 4224003, 7040005, 7916145, 11082603, 18471005, 21057689, 21120015, 55413015, 63173067, 105288445, 147403823, 315865335, 442211469, 737019115, 1495095919, 2211057345, 4485287757, 7475479595, 10465671433, 22426438785, 31397014299, 52328357165, 156985071495]

約数ペア:

[(1, 156985071495), (3, 52328357165), (5, 31397014299), (7, 22426438785), (15, 10465671433), (21, 7475479595), (35, 4485287757), (71, 2211057345), (105, 1495095919), (213, 737019115), (355, 442211469), (497, 315865335), (1065, 147403823), (1491, 105288445), (2485, 63173067), (2833, 55413015), (7433, 21120015), (7455, 21057689), (8499, 18471005), (14165, 11082603), (19831, 7916145), (22299, 7040005), (37165, 4224003), (42495, 3694201), (52031, 3017145), (59493, 2638715), (99155, 1583229), (111495, 1408001), (156093, 1005715), (201143, 780465), (260155, 603429), (297465, 527743)]