168577488

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^2\times {\mathrm{2213}}^1$

素因数の和:2273

約数の個数: 90

約数和(自身を含む): 493409826

約数和(自身を除く): 324832338

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 529, 552, 828, 1058, 1104, 1587, 1656, 2116, 2213, 3174, 3312, 4232, 4426, 4761, 6348, 6639, 8464, 8852, 9522, 12696, 13278, 17704, 19044, 19917, 25392, 26556, 35408, 38088, 39834, 50899, 53112, 76176, 79668, 101798, 106224, 152697, 159336, 203596, 305394, 318672, 407192, 458091, 610788, 814384, 916182, 1170677, 1221576, 1832364, 2341354, 2443152, 3512031, 3664728, 4682708, 7024062, 7329456, 9365416, 10536093, 14048124, 18730832, 21072186, 28096248, 42144372, 56192496, 84288744, 168577488]

約数ペア:

[(1, 168577488), (2, 84288744), (3, 56192496), (4, 42144372), (6, 28096248), (8, 21072186), (9, 18730832), (12, 14048124), (16, 10536093), (18, 9365416), (23, 7329456), (24, 7024062), (36, 4682708), (46, 3664728), (48, 3512031), (69, 2443152), (72, 2341354), (92, 1832364), (138, 1221576), (144, 1170677), (184, 916182), (207, 814384), (276, 610788), (368, 458091), (414, 407192), (529, 318672), (552, 305394), (828, 203596), (1058, 159336), (1104, 152697), (1587, 106224), (1656, 101798), (2116, 79668), (2213, 76176), (3174, 53112), (3312, 50899), (4232, 39834), (4426, 38088), (4761, 35408), (6348, 26556), (6639, 25392), (8464, 19917), (8852, 19044), (9522, 17704), (12696, 13278)]