15154048

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1335

約数の個数: 64

約数和(自身を含む): 37185120

約数和(自身を除く): 22031072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1301, 1456, 1664, 2602, 2912, 5204, 5824, 9107, 10408, 11648, 16913, 18214, 20816, 33826, 36428, 41632, 67652, 72856, 83264, 118391, 135304, 145712, 166528, 236782, 270608, 291424, 473564, 541216, 582848, 947128, 1082432, 1165696, 1894256, 2164864, 3788512, 7577024, 15154048]

約数ペア:

[(1, 15154048), (2, 7577024), (4, 3788512), (7, 2164864), (8, 1894256), (13, 1165696), (14, 1082432), (16, 947128), (26, 582848), (28, 541216), (32, 473564), (52, 291424), (56, 270608), (64, 236782), (91, 166528), (104, 145712), (112, 135304), (128, 118391), (182, 83264), (208, 72856), (224, 67652), (364, 41632), (416, 36428), (448, 33826), (728, 20816), (832, 18214), (896, 16913), (1301, 11648), (1456, 10408), (1664, 9107), (2602, 5824), (2912, 5204)]