161007672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50441}}^1$

素因数の和:50476

約数の個数: 64

約数和(自身を含む): 484243200

約数和(自身を除く): 323235528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 50441, 100882, 151323, 201764, 302646, 353087, 403528, 605292, 706174, 958379, 1059261, 1210584, 1412348, 1916758, 2118522, 2824696, 2875137, 3833516, 4237044, 5750274, 6708653, 7667032, 8474088, 11500548, 13417306, 20125959, 23001096, 26834612, 40251918, 53669224, 80503836, 161007672]

約数ペア:

[(1, 161007672), (2, 80503836), (3, 53669224), (4, 40251918), (6, 26834612), (7, 23001096), (8, 20125959), (12, 13417306), (14, 11500548), (19, 8474088), (21, 7667032), (24, 6708653), (28, 5750274), (38, 4237044), (42, 3833516), (56, 2875137), (57, 2824696), (76, 2118522), (84, 1916758), (114, 1412348), (133, 1210584), (152, 1059261), (168, 958379), (228, 706174), (266, 605292), (399, 403528), (456, 353087), (532, 302646), (798, 201764), (1064, 151323), (1596, 100882), (3192, 50441)]