165827928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1873}}^1$

素因数の和:1937

約数の個数: 128

約数和(自身を含む): 518123520

約数和(自身を除く): 352295592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 1054, 1302, 1428, 1581, 1736, 1873, 2108, 2604, 2856, 3162, 3689, 3746, 4216, 5208, 5619, 6324, 7378, 7492, 11067, 11238, 12648, 13111, 14756, 14984, 22134, 22476, 26222, 29512, 31841, 39333, 44268, 44952, 52444, 58063, 63682, 78666, 88536, 95523, 104888, 116126, 127364, 157332, 174189, 191046, 222887, 232252, 254728, 314664, 348378, 382092, 406441, 445774, 464504, 668661, 696756, 764184, 812882, 891548, 987071, 1219323, 1337322, 1393512, 1625764, 1783096, 1974142, 2438646, 2674644, 2961213, 3251528, 3948284, 4877292, 5349288, 5922426, 6909497, 7896568, 9754584, 11844852, 13818994, 20728491, 23689704, 27637988, 41456982, 55275976, 82913964, 165827928]

約数ペア:

[(1, 165827928), (2, 82913964), (3, 55275976), (4, 41456982), (6, 27637988), (7, 23689704), (8, 20728491), (12, 13818994), (14, 11844852), (17, 9754584), (21, 7896568), (24, 6909497), (28, 5922426), (31, 5349288), (34, 4877292), (42, 3948284), (51, 3251528), (56, 2961213), (62, 2674644), (68, 2438646), (84, 1974142), (93, 1783096), (102, 1625764), (119, 1393512), (124, 1337322), (136, 1219323), (168, 987071), (186, 891548), (204, 812882), (217, 764184), (238, 696756), (248, 668661), (357, 464504), (372, 445774), (408, 406441), (434, 382092), (476, 348378), (527, 314664), (651, 254728), (714, 232252), (744, 222887), (868, 191046), (952, 174189), (1054, 157332), (1302, 127364), (1428, 116126), (1581, 104888), (1736, 95523), (1873, 88536), (2108, 78666), (2604, 63682), (2856, 58063), (3162, 52444), (3689, 44952), (3746, 44268), (4216, 39333), (5208, 31841), (5619, 29512), (6324, 26222), (7378, 22476), (7492, 22134), (11067, 14984), (11238, 14756), (12648, 13111)]