159747736090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{1069}}^1\times {\mathrm{2081}}^1$

素因数の和:3367

約数の個数: 64

約数和(自身を含む): 296414173440

約数和(自身を除く): 136666437350

約数列:

[1, 2, 5, 10, 43, 86, 167, 215, 334, 430, 835, 1069, 1670, 2081, 2138, 4162, 5345, 7181, 10405, 10690, 14362, 20810, 35905, 45967, 71810, 89483, 91934, 178523, 178966, 229835, 347527, 357046, 447415, 459670, 695054, 892615, 894830, 1737635, 1785230, 2224589, 3475270, 4449178, 7676489, 11122945, 14943661, 15352978, 22245890, 29887322, 38382445, 74718305, 76764890, 95657327, 149436610, 191314654, 371506363, 478286635, 743012726, 956573270, 1857531815, 3715063630, 15974773609, 31949547218, 79873868045, 159747736090]

約数ペア:

[(1, 159747736090), (2, 79873868045), (5, 31949547218), (10, 15974773609), (43, 3715063630), (86, 1857531815), (167, 956573270), (215, 743012726), (334, 478286635), (430, 371506363), (835, 191314654), (1069, 149436610), (1670, 95657327), (2081, 76764890), (2138, 74718305), (4162, 38382445), (5345, 29887322), (7181, 22245890), (10405, 15352978), (10690, 14943661), (14362, 11122945), (20810, 7676489), (35905, 4449178), (45967, 3475270), (71810, 2224589), (89483, 1785230), (91934, 1737635), (178523, 894830), (178966, 892615), (229835, 695054), (347527, 459670), (357046, 447415)]