156928921544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{54293}}^1$

素因数の和:54770

約数の個数: 64

約数和(自身を含む): 318225821040

約数和(自身を除く): 161296899496

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 401, 424, 802, 901, 1604, 1802, 3208, 3604, 6817, 7208, 13634, 21253, 27268, 42506, 54293, 54536, 85012, 108586, 170024, 217172, 361301, 434344, 722602, 922981, 1445204, 1845962, 2877529, 2890408, 3691924, 5755058, 7383848, 11510116, 21771493, 23020232, 43542986, 48917993, 87085972, 97835986, 174171944, 195671972, 370115381, 391343944, 740230762, 1153889129, 1480461524, 2307778258, 2960923048, 4615556516, 9231113032, 19616115193, 39232230386, 78464460772, 156928921544]

約数ペア:

[(1, 156928921544), (2, 78464460772), (4, 39232230386), (8, 19616115193), (17, 9231113032), (34, 4615556516), (53, 2960923048), (68, 2307778258), (106, 1480461524), (136, 1153889129), (212, 740230762), (401, 391343944), (424, 370115381), (802, 195671972), (901, 174171944), (1604, 97835986), (1802, 87085972), (3208, 48917993), (3604, 43542986), (6817, 23020232), (7208, 21771493), (13634, 11510116), (21253, 7383848), (27268, 5755058), (42506, 3691924), (54293, 2890408), (54536, 2877529), (85012, 1845962), (108586, 1445204), (170024, 922981), (217172, 722602), (361301, 434344)]