162449856

素因数分解:

$2^6\times 3^2\times {\mathrm{139}}^1\times {\mathrm{2029}}^1$

素因数の和:2186

約数の個数: 84

約数和(自身を含む): 469214200

約数和(自身を除く): 306764344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 139, 144, 192, 278, 288, 417, 556, 576, 834, 1112, 1251, 1668, 2029, 2224, 2502, 3336, 4058, 4448, 5004, 6087, 6672, 8116, 8896, 10008, 12174, 13344, 16232, 18261, 20016, 24348, 26688, 32464, 36522, 40032, 48696, 64928, 73044, 80064, 97392, 129856, 146088, 194784, 282031, 292176, 389568, 564062, 584352, 846093, 1128124, 1168704, 1692186, 2256248, 2538279, 3384372, 4512496, 5076558, 6768744, 9024992, 10153116, 13537488, 18049984, 20306232, 27074976, 40612464, 54149952, 81224928, 162449856]

約数ペア:

[(1, 162449856), (2, 81224928), (3, 54149952), (4, 40612464), (6, 27074976), (8, 20306232), (9, 18049984), (12, 13537488), (16, 10153116), (18, 9024992), (24, 6768744), (32, 5076558), (36, 4512496), (48, 3384372), (64, 2538279), (72, 2256248), (96, 1692186), (139, 1168704), (144, 1128124), (192, 846093), (278, 584352), (288, 564062), (417, 389568), (556, 292176), (576, 282031), (834, 194784), (1112, 146088), (1251, 129856), (1668, 97392), (2029, 80064), (2224, 73044), (2502, 64928), (3336, 48696), (4058, 40032), (4448, 36522), (5004, 32464), (6087, 26688), (6672, 24348), (8116, 20016), (8896, 18261), (10008, 16232), (12174, 13344)]