164103584

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 364041216

約数和(自身を除く): 199937632

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 37, 62, 68, 74, 124, 136, 148, 248, 263, 272, 296, 496, 526, 527, 544, 592, 629, 992, 1052, 1054, 1147, 1184, 1258, 2104, 2108, 2294, 2516, 4208, 4216, 4471, 4588, 5032, 8153, 8416, 8432, 8942, 9176, 9731, 10064, 16306, 16864, 17884, 18352, 19462, 19499, 20128, 32612, 35768, 36704, 38924, 38998, 65224, 71536, 77848, 77996, 130448, 138601, 143072, 155696, 155992, 165427, 260896, 277202, 301661, 311392, 311984, 330854, 554404, 603322, 623968, 661708, 1108808, 1206644, 1323416, 2217616, 2413288, 2646832, 4435232, 4826576, 5128237, 5293664, 9653152, 10256474, 20512948, 41025896, 82051792, 164103584]

約数ペア:

[(1, 164103584), (2, 82051792), (4, 41025896), (8, 20512948), (16, 10256474), (17, 9653152), (31, 5293664), (32, 5128237), (34, 4826576), (37, 4435232), (62, 2646832), (68, 2413288), (74, 2217616), (124, 1323416), (136, 1206644), (148, 1108808), (248, 661708), (263, 623968), (272, 603322), (296, 554404), (496, 330854), (526, 311984), (527, 311392), (544, 301661), (592, 277202), (629, 260896), (992, 165427), (1052, 155992), (1054, 155696), (1147, 143072), (1184, 138601), (1258, 130448), (2104, 77996), (2108, 77848), (2294, 71536), (2516, 65224), (4208, 38998), (4216, 38924), (4471, 36704), (4588, 35768), (5032, 32612), (8153, 20128), (8416, 19499), (8432, 19462), (8942, 18352), (9176, 17884), (9731, 16864), (10064, 16306)]