164041668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{34261}}^1$

素因数の和:34297

約数の個数: 72

約数和(自身を含む): 498854720

約数和(自身を除く): 334813052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 34261, 68522, 102783, 137044, 205566, 239827, 308349, 411132, 479654, 616698, 650959, 719481, 959308, 1233396, 1301918, 1438962, 1952877, 2158443, 2603836, 2877924, 3905754, 4316886, 4556713, 5858631, 7811508, 8633772, 9113426, 11717262, 13670139, 18226852, 23434524, 27340278, 41010417, 54680556, 82020834, 164041668]

約数ペア:

[(1, 164041668), (2, 82020834), (3, 54680556), (4, 41010417), (6, 27340278), (7, 23434524), (9, 18226852), (12, 13670139), (14, 11717262), (18, 9113426), (19, 8633772), (21, 7811508), (28, 5858631), (36, 4556713), (38, 4316886), (42, 3905754), (57, 2877924), (63, 2603836), (76, 2158443), (84, 1952877), (114, 1438962), (126, 1301918), (133, 1233396), (171, 959308), (228, 719481), (252, 650959), (266, 616698), (342, 479654), (399, 411132), (532, 308349), (684, 239827), (798, 205566), (1197, 137044), (1596, 102783), (2394, 68522), (4788, 34261)]