151366768

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{857}}^1$

素因数の和:974

約数の個数: 80

約数和(自身を含む): 357477120

約数和(自身を除く): 206110352

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 83, 112, 133, 152, 166, 266, 304, 332, 532, 581, 664, 857, 1064, 1162, 1328, 1577, 1714, 2128, 2324, 3154, 3428, 4648, 5999, 6308, 6856, 9296, 11039, 11998, 12616, 13712, 16283, 22078, 23996, 25232, 32566, 44156, 47992, 65132, 71131, 88312, 95984, 113981, 130264, 142262, 176624, 227962, 260528, 284524, 455924, 497917, 569048, 911848, 995834, 1138096, 1351489, 1823696, 1991668, 2702978, 3983336, 5405956, 7966672, 9460423, 10811912, 18920846, 21623824, 37841692, 75683384, 151366768]

約数ペア:

[(1, 151366768), (2, 75683384), (4, 37841692), (7, 21623824), (8, 18920846), (14, 10811912), (16, 9460423), (19, 7966672), (28, 5405956), (38, 3983336), (56, 2702978), (76, 1991668), (83, 1823696), (112, 1351489), (133, 1138096), (152, 995834), (166, 911848), (266, 569048), (304, 497917), (332, 455924), (532, 284524), (581, 260528), (664, 227962), (857, 176624), (1064, 142262), (1162, 130264), (1328, 113981), (1577, 95984), (1714, 88312), (2128, 71131), (2324, 65132), (3154, 47992), (3428, 44156), (4648, 32566), (5999, 25232), (6308, 23996), (6856, 22078), (9296, 16283), (11039, 13712), (11998, 12616)]