15291129184

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{1871}}^1\times {\mathrm{2011}}^1$

素因数の和:4019

約数の個数: 48

約数和(自身を含む): 30372765696

約数和(自身を除く): 15081636512

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 1871, 2011, 2032, 3742, 4022, 4064, 7484, 8044, 14968, 16088, 29936, 32176, 59872, 64352, 237617, 255397, 475234, 510794, 950468, 1021588, 1900936, 2043176, 3762581, 3801872, 4086352, 7525162, 7603744, 8172704, 15050324, 30100648, 60201296, 120402592, 477847787, 955695574, 1911391148, 3822782296, 7645564592, 15291129184]

約数ペア:

[(1, 15291129184), (2, 7645564592), (4, 3822782296), (8, 1911391148), (16, 955695574), (32, 477847787), (127, 120402592), (254, 60201296), (508, 30100648), (1016, 15050324), (1871, 8172704), (2011, 7603744), (2032, 7525162), (3742, 4086352), (4022, 3801872), (4064, 3762581), (7484, 2043176), (8044, 1900936), (14968, 1021588), (16088, 950468), (29936, 510794), (32176, 475234), (59872, 255397), (64352, 237617)]