156925295175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{92381}}^1$

素因数の和:92505

約数の個数: 96

約数和(自身を含む): 296923138560

約数和(自身を除く): 139997843385

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 71, 75, 87, 145, 165, 213, 275, 319, 355, 435, 725, 781, 825, 957, 1065, 1595, 1775, 2059, 2175, 2343, 3905, 4785, 5325, 6177, 7975, 10295, 11715, 19525, 22649, 23925, 30885, 51475, 58575, 67947, 92381, 113245, 154425, 277143, 339735, 461905, 566225, 1016191, 1385715, 1698675, 2309525, 2679049, 3048573, 5080955, 6559051, 6928575, 8037147, 13395245, 15242865, 19677153, 25404775, 29469539, 32795255, 40185735, 66976225, 72149561, 76214325, 88408617, 98385765, 147347695, 163976275, 190212479, 200928675, 216448683, 360747805, 442043085, 491928825, 570637437, 736738475, 951062395, 1082243415, 1803739025, 2092337269, 2210215425, 2853187185, 4755311975, 5411217075, 6277011807, 10461686345, 14265935925, 31385059035, 52308431725, 156925295175]

約数ペア:

[(1, 156925295175), (3, 52308431725), (5, 31385059035), (11, 14265935925), (15, 10461686345), (25, 6277011807), (29, 5411217075), (33, 4755311975), (55, 2853187185), (71, 2210215425), (75, 2092337269), (87, 1803739025), (145, 1082243415), (165, 951062395), (213, 736738475), (275, 570637437), (319, 491928825), (355, 442043085), (435, 360747805), (725, 216448683), (781, 200928675), (825, 190212479), (957, 163976275), (1065, 147347695), (1595, 98385765), (1775, 88408617), (2059, 76214325), (2175, 72149561), (2343, 66976225), (3905, 40185735), (4785, 32795255), (5325, 29469539), (6177, 25404775), (7975, 19677153), (10295, 15242865), (11715, 13395245), (19525, 8037147), (22649, 6928575), (23925, 6559051), (30885, 5080955), (51475, 3048573), (58575, 2679049), (67947, 2309525), (92381, 1698675), (113245, 1385715), (154425, 1016191), (277143, 566225), (339735, 461905)]