171401568

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137341}}^1$

素因数の和:137367

約数の個数: 48

約数和(自身を含む): 484542576

約数和(自身を除く): 313141008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 137341, 274682, 412023, 549364, 824046, 1098728, 1648092, 1785433, 2197456, 3296184, 3570866, 4394912, 5356299, 6592368, 7141732, 10712598, 13184736, 14283464, 21425196, 28566928, 42850392, 57133856, 85700784, 171401568]

約数ペア:

[(1, 171401568), (2, 85700784), (3, 57133856), (4, 42850392), (6, 28566928), (8, 21425196), (12, 14283464), (13, 13184736), (16, 10712598), (24, 7141732), (26, 6592368), (32, 5356299), (39, 4394912), (48, 3570866), (52, 3296184), (78, 2197456), (96, 1785433), (104, 1648092), (156, 1098728), (208, 824046), (312, 549364), (416, 412023), (624, 274682), (1248, 137341)]