166562872

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7607}}^1$

素因数の和:7660

約数の個数: 64

約数和(自身を含む): 394398720

約数和(自身を除く): 227835848

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 238, 322, 391, 476, 644, 782, 952, 1288, 1564, 2737, 3128, 5474, 7607, 10948, 15214, 21896, 30428, 53249, 60856, 106498, 129319, 174961, 212996, 258638, 349922, 425992, 517276, 699844, 905233, 1034552, 1224727, 1399688, 1810466, 2449454, 2974337, 3620932, 4898908, 5948674, 7241864, 9797816, 11897348, 20820359, 23794696, 41640718, 83281436, 166562872]

約数ペア:

[(1, 166562872), (2, 83281436), (4, 41640718), (7, 23794696), (8, 20820359), (14, 11897348), (17, 9797816), (23, 7241864), (28, 5948674), (34, 4898908), (46, 3620932), (56, 2974337), (68, 2449454), (92, 1810466), (119, 1399688), (136, 1224727), (161, 1034552), (184, 905233), (238, 699844), (322, 517276), (391, 425992), (476, 349922), (644, 258638), (782, 212996), (952, 174961), (1288, 129319), (1564, 106498), (2737, 60856), (3128, 53249), (5474, 30428), (7607, 21896), (10948, 15214)]