155282256

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{11117}}^1$

素因数の和:11228

約数の個数: 60

約数和(自身を含む): 439094292

約数和(自身を除く): 283812036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 4656, 6984, 11117, 13968, 22234, 33351, 44468, 66702, 88936, 100053, 133404, 177872, 200106, 266808, 400212, 533616, 800424, 1078349, 1600848, 2156698, 3235047, 4313396, 6470094, 8626792, 9705141, 12940188, 17253584, 19410282, 25880376, 38820564, 51760752, 77641128, 155282256]

約数ペア:

[(1, 155282256), (2, 77641128), (3, 51760752), (4, 38820564), (6, 25880376), (8, 19410282), (9, 17253584), (12, 12940188), (16, 9705141), (18, 8626792), (24, 6470094), (36, 4313396), (48, 3235047), (72, 2156698), (97, 1600848), (144, 1078349), (194, 800424), (291, 533616), (388, 400212), (582, 266808), (776, 200106), (873, 177872), (1164, 133404), (1552, 100053), (1746, 88936), (2328, 66702), (3492, 44468), (4656, 33351), (6984, 22234), (11117, 13968)]