164518344

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{17713}}^1$

素因数の和:17771

約数の個数: 64

約数和(自身を含む): 467649600

約数和(自身を除く): 303131256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 9288, 17713, 35426, 53139, 70852, 106278, 141704, 159417, 212556, 318834, 425112, 478251, 637668, 761659, 956502, 1275336, 1523318, 1913004, 2284977, 3046636, 3826008, 4569954, 6093272, 6854931, 9139908, 13709862, 18279816, 20564793, 27419724, 41129586, 54839448, 82259172, 164518344]

約数ペア:

[(1, 164518344), (2, 82259172), (3, 54839448), (4, 41129586), (6, 27419724), (8, 20564793), (9, 18279816), (12, 13709862), (18, 9139908), (24, 6854931), (27, 6093272), (36, 4569954), (43, 3826008), (54, 3046636), (72, 2284977), (86, 1913004), (108, 1523318), (129, 1275336), (172, 956502), (216, 761659), (258, 637668), (344, 478251), (387, 425112), (516, 318834), (774, 212556), (1032, 159417), (1161, 141704), (1548, 106278), (2322, 70852), (3096, 53139), (4644, 35426), (9288, 17713)]