165649292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 314616960

約数和(自身を除く): 148967668

約数列:

[1, 2, 4, 17, 34, 68, 89, 101, 178, 202, 271, 356, 404, 542, 1084, 1513, 1717, 3026, 3434, 4607, 6052, 6868, 8989, 9214, 17978, 18428, 24119, 27371, 35956, 48238, 54742, 96476, 109484, 152813, 305626, 410023, 465307, 611252, 820046, 930614, 1640092, 1861228, 2436019, 4872038, 9744076, 41412323, 82824646, 165649292]

約数ペア:

[(1, 165649292), (2, 82824646), (4, 41412323), (17, 9744076), (34, 4872038), (68, 2436019), (89, 1861228), (101, 1640092), (178, 930614), (202, 820046), (271, 611252), (356, 465307), (404, 410023), (542, 305626), (1084, 152813), (1513, 109484), (1717, 96476), (3026, 54742), (3434, 48238), (4607, 35956), (6052, 27371), (6868, 24119), (8989, 18428), (9214, 17978)]