161906712

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:597

約数の個数: 96

約数和(自身を含む): 449433600

約数和(自身を除く): 287526888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 127, 132, 242, 254, 264, 363, 381, 439, 484, 508, 726, 762, 878, 968, 1016, 1317, 1397, 1452, 1524, 1756, 2634, 2794, 2904, 3048, 3512, 4191, 4829, 5268, 5588, 8382, 9658, 10536, 11176, 14487, 15367, 16764, 19316, 28974, 30734, 33528, 38632, 46101, 53119, 55753, 57948, 61468, 92202, 106238, 111506, 115896, 122936, 159357, 167259, 184404, 212476, 223012, 318714, 334518, 368808, 424952, 446024, 613283, 637428, 669036, 1226566, 1274856, 1338072, 1839849, 2453132, 3679698, 4906264, 6746113, 7359396, 13492226, 14718792, 20238339, 26984452, 40476678, 53968904, 80953356, 161906712]

約数ペア:

[(1, 161906712), (2, 80953356), (3, 53968904), (4, 40476678), (6, 26984452), (8, 20238339), (11, 14718792), (12, 13492226), (22, 7359396), (24, 6746113), (33, 4906264), (44, 3679698), (66, 2453132), (88, 1839849), (121, 1338072), (127, 1274856), (132, 1226566), (242, 669036), (254, 637428), (264, 613283), (363, 446024), (381, 424952), (439, 368808), (484, 334518), (508, 318714), (726, 223012), (762, 212476), (878, 184404), (968, 167259), (1016, 159357), (1317, 122936), (1397, 115896), (1452, 111506), (1524, 106238), (1756, 92202), (2634, 61468), (2794, 57948), (2904, 55753), (3048, 53119), (3512, 46101), (4191, 38632), (4829, 33528), (5268, 30734), (5588, 28974), (8382, 19316), (9658, 16764), (10536, 15367), (11176, 14487)]