15124144

素因数分解:

$2^4\times 7^2\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:314

約数の個数: 60

約数和(自身を含む): 34604928

約数和(自身を除く): 19480784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 101, 112, 191, 196, 202, 382, 392, 404, 707, 764, 784, 808, 1337, 1414, 1528, 1616, 2674, 2828, 3056, 4949, 5348, 5656, 9359, 9898, 10696, 11312, 18718, 19291, 19796, 21392, 37436, 38582, 39592, 74872, 77164, 79184, 135037, 149744, 154328, 270074, 308656, 540148, 945259, 1080296, 1890518, 2160592, 3781036, 7562072, 15124144]

約数ペア:

[(1, 15124144), (2, 7562072), (4, 3781036), (7, 2160592), (8, 1890518), (14, 1080296), (16, 945259), (28, 540148), (49, 308656), (56, 270074), (98, 154328), (101, 149744), (112, 135037), (191, 79184), (196, 77164), (202, 74872), (382, 39592), (392, 38582), (404, 37436), (707, 21392), (764, 19796), (784, 19291), (808, 18718), (1337, 11312), (1414, 10696), (1528, 9898), (1616, 9359), (2674, 5656), (2828, 5348), (3056, 4949)]