15885157024

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{10651}}^1$

素因数の和:10914

約数の個数: 96

約数和(自身を含む): 36077045760

約数和(自身を除く): 20191888736

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 223, 304, 352, 418, 446, 608, 836, 892, 1672, 1784, 2453, 3344, 3568, 4237, 4906, 6688, 7136, 8474, 9812, 10651, 16948, 19624, 21302, 33896, 39248, 42604, 46607, 67792, 78496, 85208, 93214, 117161, 135584, 170416, 186428, 202369, 234322, 340832, 372856, 404738, 468644, 745712, 809476, 937288, 1491424, 1618952, 1874576, 2226059, 2375173, 3237904, 3749152, 4452118, 4750346, 6475808, 8904236, 9500692, 17808472, 19001384, 26126903, 35616944, 38002768, 45128287, 52253806, 71233888, 76005536, 90256574, 104507612, 180513148, 209015224, 361026296, 418030448, 496411157, 722052592, 836060896, 992822314, 1444105184, 1985644628, 3971289256, 7942578512, 15885157024]

約数ペア:

[(1, 15885157024), (2, 7942578512), (4, 3971289256), (8, 1985644628), (11, 1444105184), (16, 992822314), (19, 836060896), (22, 722052592), (32, 496411157), (38, 418030448), (44, 361026296), (76, 209015224), (88, 180513148), (152, 104507612), (176, 90256574), (209, 76005536), (223, 71233888), (304, 52253806), (352, 45128287), (418, 38002768), (446, 35616944), (608, 26126903), (836, 19001384), (892, 17808472), (1672, 9500692), (1784, 8904236), (2453, 6475808), (3344, 4750346), (3568, 4452118), (4237, 3749152), (4906, 3237904), (6688, 2375173), (7136, 2226059), (8474, 1874576), (9812, 1618952), (10651, 1491424), (16948, 937288), (19624, 809476), (21302, 745712), (33896, 468644), (39248, 404738), (42604, 372856), (46607, 340832), (67792, 234322), (78496, 202369), (85208, 186428), (93214, 170416), (117161, 135584)]