169559064

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{17977}}^1$

素因数の和:18120

約数の個数: 48

約数和(自身を含む): 462753720

約数和(自身を除く): 293194656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 17977, 35954, 53931, 71908, 107862, 143816, 161793, 215724, 323586, 431448, 647172, 1294344, 2354987, 4709974, 7064961, 9419948, 14129922, 18839896, 21194883, 28259844, 42389766, 56519688, 84779532, 169559064]

約数ペア:

[(1, 169559064), (2, 84779532), (3, 56519688), (4, 42389766), (6, 28259844), (8, 21194883), (9, 18839896), (12, 14129922), (18, 9419948), (24, 7064961), (36, 4709974), (72, 2354987), (131, 1294344), (262, 647172), (393, 431448), (524, 323586), (786, 215724), (1048, 161793), (1179, 143816), (1572, 107862), (2358, 71908), (3144, 53931), (4716, 35954), (9432, 17977)]