155372016

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:814

約数の個数: 80

約数和(自身を含む): 413723520

約数和(自身を除く): 258351504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 83, 118, 166, 177, 236, 249, 332, 354, 472, 498, 661, 664, 708, 944, 996, 1322, 1328, 1416, 1983, 1992, 2644, 2832, 3966, 3984, 4897, 5288, 7932, 9794, 10576, 14691, 15864, 19588, 29382, 31728, 38999, 39176, 54863, 58764, 77998, 78352, 109726, 116997, 117528, 155996, 164589, 219452, 233994, 235056, 311992, 329178, 438904, 467988, 623984, 658356, 877808, 935976, 1316712, 1871952, 2633424, 3236917, 6473834, 9710751, 12947668, 19421502, 25895336, 38843004, 51790672, 77686008, 155372016]

約数ペア:

[(1, 155372016), (2, 77686008), (3, 51790672), (4, 38843004), (6, 25895336), (8, 19421502), (12, 12947668), (16, 9710751), (24, 6473834), (48, 3236917), (59, 2633424), (83, 1871952), (118, 1316712), (166, 935976), (177, 877808), (236, 658356), (249, 623984), (332, 467988), (354, 438904), (472, 329178), (498, 311992), (661, 235056), (664, 233994), (708, 219452), (944, 164589), (996, 155996), (1322, 117528), (1328, 116997), (1416, 109726), (1983, 78352), (1992, 77998), (2644, 58764), (2832, 54863), (3966, 39176), (3984, 38999), (4897, 31728), (5288, 29382), (7932, 19588), (9794, 15864), (10576, 14691)]