156788291079

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1514731}}^1$

素因数の和:1514828

約数の個数: 48

約数和(自身を含む): 272215517184

約数和(自身を除く): 115427226105

約数列:

[1, 3, 7, 9, 21, 31, 53, 63, 93, 159, 217, 279, 371, 477, 651, 1113, 1643, 1953, 3339, 4929, 11501, 14787, 34503, 103509, 1514731, 4544193, 10603117, 13632579, 31809351, 46956661, 80280743, 95428053, 140869983, 240842229, 328696627, 422609949, 561965201, 722526687, 986089881, 1685895603, 2488703033, 2958269643, 5057686809, 7466109099, 17420921231, 22398327297, 52262763693, 156788291079]

約数ペア:

[(1, 156788291079), (3, 52262763693), (7, 22398327297), (9, 17420921231), (21, 7466109099), (31, 5057686809), (53, 2958269643), (63, 2488703033), (93, 1685895603), (159, 986089881), (217, 722526687), (279, 561965201), (371, 422609949), (477, 328696627), (651, 240842229), (1113, 140869983), (1643, 95428053), (1953, 80280743), (3339, 46956661), (4929, 31809351), (11501, 13632579), (14787, 10603117), (34503, 4544193), (103509, 1514731)]