159216732

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{77591}}^1$

素因数の和:77623

約数の個数: 48

約数和(自身を含む): 434515200

約数和(自身を除く): 275298468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 77591, 155182, 232773, 310364, 465546, 698319, 931092, 1396638, 1474229, 2094957, 2793276, 2948458, 4189914, 4422687, 5896916, 8379828, 8845374, 13268061, 17690748, 26536122, 39804183, 53072244, 79608366, 159216732]

約数ペア:

[(1, 159216732), (2, 79608366), (3, 53072244), (4, 39804183), (6, 26536122), (9, 17690748), (12, 13268061), (18, 8845374), (19, 8379828), (27, 5896916), (36, 4422687), (38, 4189914), (54, 2948458), (57, 2793276), (76, 2094957), (108, 1474229), (114, 1396638), (171, 931092), (228, 698319), (342, 465546), (513, 310364), (684, 232773), (1026, 155182), (2052, 77591)]