172315661916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1\times {\mathrm{695281}}^1$

素因数の和:696394

約数の個数: 48

約数和(自身を含む): 423621416960

約数和(自身を除く): 251305755044

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1087, 2174, 3261, 4348, 6522, 13044, 20653, 41306, 61959, 82612, 123918, 247836, 695281, 1390562, 2085843, 2781124, 4171686, 8343372, 13210339, 26420678, 39631017, 52841356, 79262034, 158524068, 755770447, 1511540894, 2267311341, 3023081788, 4534622682, 9069245364, 14359638493, 28719276986, 43078915479, 57438553972, 86157830958, 172315661916]

約数ペア:

[(1, 172315661916), (2, 86157830958), (3, 57438553972), (4, 43078915479), (6, 28719276986), (12, 14359638493), (19, 9069245364), (38, 4534622682), (57, 3023081788), (76, 2267311341), (114, 1511540894), (228, 755770447), (1087, 158524068), (2174, 79262034), (3261, 52841356), (4348, 39631017), (6522, 26420678), (13044, 13210339), (20653, 8343372), (41306, 4171686), (61959, 2781124), (82612, 2085843), (123918, 1390562), (247836, 695281)]