169178544

素因数分解:

$2^4\times 3^5\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:897

約数の個数: 120

約数和(自身を含む): 500874192

約数和(自身を除く): 331695648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 243, 318, 324, 424, 432, 477, 486, 636, 648, 821, 848, 954, 972, 1272, 1296, 1431, 1642, 1908, 1944, 2463, 2544, 2862, 3284, 3816, 3888, 4293, 4926, 5724, 6568, 7389, 7632, 8586, 9852, 11448, 12879, 13136, 14778, 17172, 19704, 22167, 22896, 25758, 29556, 34344, 39408, 43513, 44334, 51516, 59112, 66501, 68688, 87026, 88668, 103032, 118224, 130539, 133002, 174052, 177336, 199503, 206064, 261078, 266004, 348104, 354672, 391617, 399006, 522156, 532008, 696208, 783234, 798012, 1044312, 1064016, 1174851, 1566468, 1596024, 2088624, 2349702, 3132936, 3192048, 3524553, 4699404, 6265872, 7049106, 9398808, 10573659, 14098212, 18797616, 21147318, 28196424, 42294636, 56392848, 84589272, 169178544]

約数ペア:

[(1, 169178544), (2, 84589272), (3, 56392848), (4, 42294636), (6, 28196424), (8, 21147318), (9, 18797616), (12, 14098212), (16, 10573659), (18, 9398808), (24, 7049106), (27, 6265872), (36, 4699404), (48, 3524553), (53, 3192048), (54, 3132936), (72, 2349702), (81, 2088624), (106, 1596024), (108, 1566468), (144, 1174851), (159, 1064016), (162, 1044312), (212, 798012), (216, 783234), (243, 696208), (318, 532008), (324, 522156), (424, 399006), (432, 391617), (477, 354672), (486, 348104), (636, 266004), (648, 261078), (821, 206064), (848, 199503), (954, 177336), (972, 174052), (1272, 133002), (1296, 130539), (1431, 118224), (1642, 103032), (1908, 88668), (1944, 87026), (2463, 68688), (2544, 66501), (2862, 59112), (3284, 51516), (3816, 44334), (3888, 43513), (4293, 39408), (4926, 34344), (5724, 29556), (6568, 25758), (7389, 22896), (7632, 22167), (8586, 19704), (9852, 17172), (11448, 14778), (12879, 13136)]