157182228

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{809}}^1$

素因数の和:1086

約数の個数: 96

約数和(自身を含む): 468115200

約数和(自身を除く): 310932972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 257, 378, 514, 756, 771, 809, 1028, 1542, 1618, 1799, 2313, 2427, 3084, 3236, 3598, 4626, 4854, 5397, 5663, 6939, 7196, 7281, 9252, 9708, 10794, 11326, 13878, 14562, 16191, 16989, 21588, 21843, 22652, 27756, 29124, 32382, 33978, 43686, 48573, 50967, 64764, 67956, 87372, 97146, 101934, 152901, 194292, 203868, 207913, 305802, 415826, 611604, 623739, 831652, 1247478, 1455391, 1871217, 2494956, 2910782, 3742434, 4366173, 5613651, 5821564, 7484868, 8732346, 11227302, 13098519, 17464692, 22454604, 26197038, 39295557, 52394076, 78591114, 157182228]

約数ペア:

[(1, 157182228), (2, 78591114), (3, 52394076), (4, 39295557), (6, 26197038), (7, 22454604), (9, 17464692), (12, 13098519), (14, 11227302), (18, 8732346), (21, 7484868), (27, 5821564), (28, 5613651), (36, 4366173), (42, 3742434), (54, 2910782), (63, 2494956), (84, 1871217), (108, 1455391), (126, 1247478), (189, 831652), (252, 623739), (257, 611604), (378, 415826), (514, 305802), (756, 207913), (771, 203868), (809, 194292), (1028, 152901), (1542, 101934), (1618, 97146), (1799, 87372), (2313, 67956), (2427, 64764), (3084, 50967), (3236, 48573), (3598, 43686), (4626, 33978), (4854, 32382), (5397, 29124), (5663, 27756), (6939, 22652), (7196, 21843), (7281, 21588), (9252, 16989), (9708, 16191), (10794, 14562), (11326, 13878)]