143464064

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{48731}}^1$

素因数の和:48768

約数の個数: 32

約数和(自身を含む): 298239840

約数和(自身を除く): 154775776

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 48731, 97462, 194924, 389848, 779696, 1120813, 1559392, 2241626, 3118784, 4483252, 6237568, 8966504, 17933008, 35866016, 71732032, 143464064]

約数ペア:

[(1, 143464064), (2, 71732032), (4, 35866016), (8, 17933008), (16, 8966504), (23, 6237568), (32, 4483252), (46, 3118784), (64, 2241626), (92, 1559392), (128, 1120813), (184, 779696), (368, 389848), (736, 194924), (1472, 97462), (2944, 48731)]