133038550

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 253769472

約数和(自身を除く): 120730922

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 151, 263, 302, 335, 526, 670, 755, 1315, 1510, 1675, 2630, 3350, 3775, 6575, 7550, 10117, 13150, 17621, 20234, 35242, 39713, 50585, 79426, 88105, 101170, 176210, 198565, 252925, 397130, 440525, 505850, 881050, 992825, 1985650, 2660771, 5321542, 13303855, 26607710, 66519275, 133038550]

約数ペア:

[(1, 133038550), (2, 66519275), (5, 26607710), (10, 13303855), (25, 5321542), (50, 2660771), (67, 1985650), (134, 992825), (151, 881050), (263, 505850), (302, 440525), (335, 397130), (526, 252925), (670, 198565), (755, 176210), (1315, 101170), (1510, 88105), (1675, 79426), (2630, 50585), (3350, 39713), (3775, 35242), (6575, 20234), (7550, 17621), (10117, 13150)]