178429120596

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{66449}}^1$

素因数の和:66555

約数の個数: 144

約数和(自身を含む): 493877664000

約数和(自身を除く): 315448543404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 47, 54, 69, 92, 94, 108, 138, 141, 188, 207, 276, 282, 414, 423, 529, 564, 621, 828, 846, 1058, 1081, 1242, 1269, 1587, 1692, 2116, 2162, 2484, 2538, 3174, 3243, 4324, 4761, 5076, 6348, 6486, 9522, 9729, 12972, 14283, 19044, 19458, 24863, 28566, 29187, 38916, 49726, 57132, 58374, 66449, 74589, 99452, 116748, 132898, 149178, 199347, 223767, 265796, 298356, 398694, 447534, 598041, 671301, 797388, 895068, 1196082, 1342602, 1528327, 1794123, 2392164, 2685204, 3056654, 3123103, 3588246, 4584981, 6113308, 6246206, 7176492, 9169962, 9369309, 12492412, 13754943, 18339924, 18738618, 27509886, 28107927, 35151521, 37477236, 41264829, 55019772, 56215854, 70303042, 71831369, 82529658, 84323781, 105454563, 112431708, 140606084, 143662738, 165059316, 168647562, 210909126, 215494107, 287325476, 316363689, 337295124, 421818252, 430988214, 632727378, 646482321, 861976428, 949091067, 1265454756, 1292964642, 1652121487, 1898182134, 1939446963, 2585929284, 3304242974, 3796364268, 3878893926, 4956364461, 6608485948, 7757787852, 9912728922, 14869093383, 19825457844, 29738186766, 44607280149, 59476373532, 89214560298, 178429120596]

約数ペア:

[(1, 178429120596), (2, 89214560298), (3, 59476373532), (4, 44607280149), (6, 29738186766), (9, 19825457844), (12, 14869093383), (18, 9912728922), (23, 7757787852), (27, 6608485948), (36, 4956364461), (46, 3878893926), (47, 3796364268), (54, 3304242974), (69, 2585929284), (92, 1939446963), (94, 1898182134), (108, 1652121487), (138, 1292964642), (141, 1265454756), (188, 949091067), (207, 861976428), (276, 646482321), (282, 632727378), (414, 430988214), (423, 421818252), (529, 337295124), (564, 316363689), (621, 287325476), (828, 215494107), (846, 210909126), (1058, 168647562), (1081, 165059316), (1242, 143662738), (1269, 140606084), (1587, 112431708), (1692, 105454563), (2116, 84323781), (2162, 82529658), (2484, 71831369), (2538, 70303042), (3174, 56215854), (3243, 55019772), (4324, 41264829), (4761, 37477236), (5076, 35151521), (6348, 28107927), (6486, 27509886), (9522, 18738618), (9729, 18339924), (12972, 13754943), (14283, 12492412), (19044, 9369309), (19458, 9169962), (24863, 7176492), (28566, 6246206), (29187, 6113308), (38916, 4584981), (49726, 3588246), (57132, 3123103), (58374, 3056654), (66449, 2685204), (74589, 2392164), (99452, 1794123), (116748, 1528327), (132898, 1342602), (149178, 1196082), (199347, 895068), (223767, 797388), (265796, 671301), (298356, 598041), (398694, 447534)]