158945824

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{215959}}^1$

素因数の和:215992

約数の個数: 24

約数和(自身を含む): 326531520

約数和(自身を除く): 167585696

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 215959, 431918, 863836, 1727672, 3455344, 4967057, 6910688, 9934114, 19868228, 39736456, 79472912, 158945824]

約数ペア:

[(1, 158945824), (2, 79472912), (4, 39736456), (8, 19868228), (16, 9934114), (23, 6910688), (32, 4967057), (46, 3455344), (92, 1727672), (184, 863836), (368, 431918), (736, 215959)]