152840272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{3049}}^1$

素因数の和:3311

約数の個数: 40

約数和(自身を含む): 320335400

約数和(自身を除く): 167495128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 241, 482, 964, 1928, 3049, 3133, 3856, 6098, 6266, 12196, 12532, 24392, 25064, 39637, 48784, 50128, 79274, 158548, 317096, 634192, 734809, 1469618, 2939236, 5878472, 9552517, 11756944, 19105034, 38210068, 76420136, 152840272]

約数ペア:

[(1, 152840272), (2, 76420136), (4, 38210068), (8, 19105034), (13, 11756944), (16, 9552517), (26, 5878472), (52, 2939236), (104, 1469618), (208, 734809), (241, 634192), (482, 317096), (964, 158548), (1928, 79274), (3049, 50128), (3133, 48784), (3856, 39637), (6098, 25064), (6266, 24392), (12196, 12532)]