144290176

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{15877}}^1$

素因数の和:15962

約数の個数: 32

約数和(自身を含む): 291520080

約数和(自身を除く): 147229904

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 9088, 15877, 31754, 63508, 127016, 254032, 508064, 1016128, 1127267, 2032256, 2254534, 4509068, 9018136, 18036272, 36072544, 72145088, 144290176]

約数ペア:

[(1, 144290176), (2, 72145088), (4, 36072544), (8, 18036272), (16, 9018136), (32, 4509068), (64, 2254534), (71, 2032256), (128, 1127267), (142, 1016128), (284, 508064), (568, 254032), (1136, 127016), (2272, 63508), (4544, 31754), (9088, 15877)]