157410955960

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1\times {\mathrm{106783}}^1$

素因数の和:107200

約数の個数: 64

約数和(自身を含む): 358089465600

約数和(自身を除く): 200678509640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 269, 274, 538, 548, 685, 1076, 1096, 1345, 1370, 2152, 2690, 2740, 5380, 5480, 10760, 36853, 73706, 106783, 147412, 184265, 213566, 294824, 368530, 427132, 533915, 737060, 854264, 1067830, 1474120, 2135660, 4271320, 14629271, 28724627, 29258542, 57449254, 58517084, 73146355, 114898508, 117034168, 143623135, 146292710, 229797016, 287246270, 292585420, 574492540, 585170840, 1148985080, 3935273899, 7870547798, 15741095596, 19676369495, 31482191192, 39352738990, 78705477980, 157410955960]

約数ペア:

[(1, 157410955960), (2, 78705477980), (4, 39352738990), (5, 31482191192), (8, 19676369495), (10, 15741095596), (20, 7870547798), (40, 3935273899), (137, 1148985080), (269, 585170840), (274, 574492540), (538, 292585420), (548, 287246270), (685, 229797016), (1076, 146292710), (1096, 143623135), (1345, 117034168), (1370, 114898508), (2152, 73146355), (2690, 58517084), (2740, 57449254), (5380, 29258542), (5480, 28724627), (10760, 14629271), (36853, 4271320), (73706, 2135660), (106783, 1474120), (147412, 1067830), (184265, 854264), (213566, 737060), (294824, 533915), (368530, 427132)]