148960095

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:392

約数の個数: 64

約数和(自身を含む): 264384000

約数和(自身を除く): 115423905

約数列:

[1, 3, 5, 15, 19, 29, 57, 67, 87, 95, 145, 201, 269, 285, 335, 435, 551, 807, 1005, 1273, 1345, 1653, 1943, 2755, 3819, 4035, 5111, 5829, 6365, 7801, 8265, 9715, 15333, 18023, 19095, 23403, 25555, 29145, 36917, 39005, 54069, 76665, 90115, 110751, 117015, 148219, 184585, 270345, 342437, 444657, 522667, 553755, 741095, 1027311, 1568001, 1712185, 2223285, 2613335, 5136555, 7840005, 9930673, 29792019, 49653365, 148960095]

約数ペア:

[(1, 148960095), (3, 49653365), (5, 29792019), (15, 9930673), (19, 7840005), (29, 5136555), (57, 2613335), (67, 2223285), (87, 1712185), (95, 1568001), (145, 1027311), (201, 741095), (269, 553755), (285, 522667), (335, 444657), (435, 342437), (551, 270345), (807, 184585), (1005, 148219), (1273, 117015), (1345, 110751), (1653, 90115), (1943, 76665), (2755, 54069), (3819, 39005), (4035, 36917), (5111, 29145), (5829, 25555), (6365, 23403), (7801, 19095), (8265, 18023), (9715, 15333)]