150217872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{691}}^1$

素因数の和:1356

約数の個数: 80

約数和(自身を含む): 444828672

約数和(自身を除く): 294610800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 647, 691, 1294, 1382, 1941, 2073, 2588, 2764, 3882, 4146, 4529, 4837, 5176, 5528, 7764, 8292, 9058, 9674, 10352, 11056, 13587, 14511, 15528, 16584, 18116, 19348, 27174, 29022, 31056, 33168, 36232, 38696, 54348, 58044, 72464, 77392, 108696, 116088, 217392, 232176, 447077, 894154, 1341231, 1788308, 2682462, 3129539, 3576616, 5364924, 6259078, 7153232, 9388617, 10729848, 12518156, 18777234, 21459696, 25036312, 37554468, 50072624, 75108936, 150217872]

約数ペア:

[(1, 150217872), (2, 75108936), (3, 50072624), (4, 37554468), (6, 25036312), (7, 21459696), (8, 18777234), (12, 12518156), (14, 10729848), (16, 9388617), (21, 7153232), (24, 6259078), (28, 5364924), (42, 3576616), (48, 3129539), (56, 2682462), (84, 1788308), (112, 1341231), (168, 894154), (336, 447077), (647, 232176), (691, 217392), (1294, 116088), (1382, 108696), (1941, 77392), (2073, 72464), (2588, 58044), (2764, 54348), (3882, 38696), (4146, 36232), (4529, 33168), (4837, 31056), (5176, 29022), (5528, 27174), (7764, 19348), (8292, 18116), (9058, 16584), (9674, 15528), (10352, 14511), (11056, 13587)]