142510784

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1091}}^1$

素因数の和:1273

約数の個数: 56

約数和(自身を含む): 306769008

約数和(自身を除く): 164258224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 157, 208, 314, 416, 628, 832, 1091, 1256, 2041, 2182, 2512, 4082, 4364, 5024, 8164, 8728, 10048, 14183, 16328, 17456, 28366, 32656, 34912, 56732, 65312, 69824, 113464, 130624, 171287, 226928, 342574, 453856, 685148, 907712, 1370296, 2226731, 2740592, 4453462, 5481184, 8906924, 10962368, 17813848, 35627696, 71255392, 142510784]

約数ペア:

[(1, 142510784), (2, 71255392), (4, 35627696), (8, 17813848), (13, 10962368), (16, 8906924), (26, 5481184), (32, 4453462), (52, 2740592), (64, 2226731), (104, 1370296), (157, 907712), (208, 685148), (314, 453856), (416, 342574), (628, 226928), (832, 171287), (1091, 130624), (1256, 113464), (2041, 69824), (2182, 65312), (2512, 56732), (4082, 34912), (4364, 32656), (5024, 28366), (8164, 17456), (8728, 16328), (10048, 14183)]