185364315

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 339655680

約数和(自身を除く): 154291365

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 83, 135, 213, 233, 249, 355, 415, 639, 699, 747, 1065, 1165, 1245, 1917, 2097, 2241, 3195, 3495, 3735, 5893, 6291, 9585, 10485, 11205, 16543, 17679, 19339, 29465, 31455, 49629, 53037, 58017, 82715, 88395, 96695, 148887, 159111, 174051, 248145, 265185, 290085, 446661, 522153, 744435, 795555, 870255, 1373069, 2233305, 2610765, 4119207, 6865345, 12357621, 20596035, 37072863, 61788105, 185364315]

約数ペア:

[(1, 185364315), (3, 61788105), (5, 37072863), (9, 20596035), (15, 12357621), (27, 6865345), (45, 4119207), (71, 2610765), (83, 2233305), (135, 1373069), (213, 870255), (233, 795555), (249, 744435), (355, 522153), (415, 446661), (639, 290085), (699, 265185), (747, 248145), (1065, 174051), (1165, 159111), (1245, 148887), (1917, 96695), (2097, 88395), (2241, 82715), (3195, 58017), (3495, 53037), (3735, 49629), (5893, 31455), (6291, 29465), (9585, 19339), (10485, 17679), (11205, 16543)]