161162736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2113}}^1$

素因数の和:2358

約数の個数: 80

約数和(自身を含む): 478136064

約数和(自身を除く): 316973328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 227, 336, 454, 681, 908, 1362, 1589, 1816, 2113, 2724, 3178, 3632, 4226, 4767, 5448, 6339, 6356, 8452, 9534, 10896, 12678, 12712, 14791, 16904, 19068, 25356, 25424, 29582, 33808, 38136, 44373, 50712, 59164, 76272, 88746, 101424, 118328, 177492, 236656, 354984, 479651, 709968, 959302, 1438953, 1918604, 2877906, 3357557, 3837208, 5755812, 6715114, 7674416, 10072671, 11511624, 13430228, 20145342, 23023248, 26860456, 40290684, 53720912, 80581368, 161162736]

約数ペア:

[(1, 161162736), (2, 80581368), (3, 53720912), (4, 40290684), (6, 26860456), (7, 23023248), (8, 20145342), (12, 13430228), (14, 11511624), (16, 10072671), (21, 7674416), (24, 6715114), (28, 5755812), (42, 3837208), (48, 3357557), (56, 2877906), (84, 1918604), (112, 1438953), (168, 959302), (227, 709968), (336, 479651), (454, 354984), (681, 236656), (908, 177492), (1362, 118328), (1589, 101424), (1816, 88746), (2113, 76272), (2724, 59164), (3178, 50712), (3632, 44373), (4226, 38136), (4767, 33808), (5448, 29582), (6339, 25424), (6356, 25356), (8452, 19068), (9534, 16904), (10896, 14791), (12678, 12712)]