163023504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{887}}^1$

素因数の和:1452

約数の個数: 80

約数和(自身を含む): 482731008

約数和(自身を除く): 319707504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 547, 887, 1094, 1641, 1774, 2188, 2661, 3282, 3548, 3829, 4376, 5322, 6209, 6564, 7096, 7658, 8752, 10644, 11487, 12418, 13128, 14192, 15316, 18627, 21288, 22974, 24836, 26256, 30632, 37254, 42576, 45948, 49672, 61264, 74508, 91896, 99344, 149016, 183792, 298032, 485189, 970378, 1455567, 1940756, 2911134, 3396323, 3881512, 5822268, 6792646, 7763024, 10188969, 11644536, 13585292, 20377938, 23289072, 27170584, 40755876, 54341168, 81511752, 163023504]

約数ペア:

[(1, 163023504), (2, 81511752), (3, 54341168), (4, 40755876), (6, 27170584), (7, 23289072), (8, 20377938), (12, 13585292), (14, 11644536), (16, 10188969), (21, 7763024), (24, 6792646), (28, 5822268), (42, 3881512), (48, 3396323), (56, 2911134), (84, 1940756), (112, 1455567), (168, 970378), (336, 485189), (547, 298032), (887, 183792), (1094, 149016), (1641, 99344), (1774, 91896), (2188, 74508), (2661, 61264), (3282, 49672), (3548, 45948), (3829, 42576), (4376, 37254), (5322, 30632), (6209, 26256), (6564, 24836), (7096, 22974), (7658, 21288), (8752, 18627), (10644, 15316), (11487, 14192), (12418, 13128)]