156728790099

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{464741}}^1$

素因数の和:464908

約数の個数: 48

約数和(自身を含む): 266219089344

約数和(自身を除く): 109490299245

約数列:

[1, 3, 7, 9, 21, 53, 63, 101, 159, 303, 371, 477, 707, 909, 1113, 2121, 3339, 5353, 6363, 16059, 37471, 48177, 112413, 337239, 464741, 1394223, 3253187, 4182669, 9759561, 24631273, 29278683, 46938841, 73893819, 140816523, 172418911, 221681457, 328571887, 422449569, 517256733, 985715661, 1551770199, 2487758573, 2957146983, 7463275719, 17414310011, 22389827157, 52242930033, 156728790099]

約数ペア:

[(1, 156728790099), (3, 52242930033), (7, 22389827157), (9, 17414310011), (21, 7463275719), (53, 2957146983), (63, 2487758573), (101, 1551770199), (159, 985715661), (303, 517256733), (371, 422449569), (477, 328571887), (707, 221681457), (909, 172418911), (1113, 140816523), (2121, 73893819), (3339, 46938841), (5353, 29278683), (6363, 24631273), (16059, 9759561), (37471, 4182669), (48177, 3253187), (112413, 1394223), (337239, 464741)]