175174164

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2187

約数の個数: 120

約数和(自身を含む): 521535168

約数和(自身を除く): 346361004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 81, 92, 99, 108, 132, 138, 162, 198, 207, 253, 276, 297, 324, 396, 414, 506, 594, 621, 759, 828, 891, 1012, 1188, 1242, 1518, 1782, 1863, 2137, 2277, 2484, 3036, 3564, 3726, 4274, 4554, 6411, 6831, 7452, 8548, 9108, 12822, 13662, 19233, 20493, 23507, 25644, 27324, 38466, 40986, 47014, 49151, 57699, 70521, 76932, 81972, 94028, 98302, 115398, 141042, 147453, 173097, 196604, 211563, 230796, 282084, 294906, 346194, 423126, 442359, 540661, 589812, 634689, 692388, 846252, 884718, 1081322, 1269378, 1327077, 1621983, 1769436, 1904067, 2162644, 2538756, 2654154, 3243966, 3808134, 3981231, 4865949, 5308308, 6487932, 7616268, 7962462, 9731898, 14597847, 15924924, 19463796, 29195694, 43793541, 58391388, 87587082, 175174164]

約数ペア:

[(1, 175174164), (2, 87587082), (3, 58391388), (4, 43793541), (6, 29195694), (9, 19463796), (11, 15924924), (12, 14597847), (18, 9731898), (22, 7962462), (23, 7616268), (27, 6487932), (33, 5308308), (36, 4865949), (44, 3981231), (46, 3808134), (54, 3243966), (66, 2654154), (69, 2538756), (81, 2162644), (92, 1904067), (99, 1769436), (108, 1621983), (132, 1327077), (138, 1269378), (162, 1081322), (198, 884718), (207, 846252), (253, 692388), (276, 634689), (297, 589812), (324, 540661), (396, 442359), (414, 423126), (506, 346194), (594, 294906), (621, 282084), (759, 230796), (828, 211563), (891, 196604), (1012, 173097), (1188, 147453), (1242, 141042), (1518, 115398), (1782, 98302), (1863, 94028), (2137, 81972), (2277, 76932), (2484, 70521), (3036, 57699), (3564, 49151), (3726, 47014), (4274, 40986), (4554, 38466), (6411, 27324), (6831, 25644), (7452, 23507), (8548, 20493), (9108, 19233), (12822, 13662)]