156984696304

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{1021}}^1\times {\mathrm{43093}}^1$

素因数の和:44345

約数の個数: 40

約数和(自身を含む): 305828120192

約数和(自身を除く): 148843423888

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1021, 1784, 2042, 3568, 4084, 8168, 16336, 43093, 86186, 172372, 227683, 344744, 455366, 689488, 910732, 1821464, 3642928, 9609739, 19219478, 38438956, 43997953, 76877912, 87995906, 153755824, 175991812, 351983624, 703967248, 9811543519, 19623087038, 39246174076, 78492348152, 156984696304]

約数ペア:

[(1, 156984696304), (2, 78492348152), (4, 39246174076), (8, 19623087038), (16, 9811543519), (223, 703967248), (446, 351983624), (892, 175991812), (1021, 153755824), (1784, 87995906), (2042, 76877912), (3568, 43997953), (4084, 38438956), (8168, 19219478), (16336, 9609739), (43093, 3642928), (86186, 1821464), (172372, 910732), (227683, 689488), (344744, 455366)]