165235128

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2357}}^1$

素因数の和:2516

約数の個数: 64

約数和(自身を含む): 434626560

約数和(自身を除く): 269391432

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 127, 138, 184, 254, 276, 381, 508, 552, 762, 1016, 1524, 2357, 2921, 3048, 4714, 5842, 7071, 8763, 9428, 11684, 14142, 17526, 18856, 23368, 28284, 35052, 54211, 56568, 70104, 108422, 162633, 216844, 299339, 325266, 433688, 598678, 650532, 898017, 1197356, 1301064, 1796034, 2394712, 3592068, 6884797, 7184136, 13769594, 20654391, 27539188, 41308782, 55078376, 82617564, 165235128]

約数ペア:

[(1, 165235128), (2, 82617564), (3, 55078376), (4, 41308782), (6, 27539188), (8, 20654391), (12, 13769594), (23, 7184136), (24, 6884797), (46, 3592068), (69, 2394712), (92, 1796034), (127, 1301064), (138, 1197356), (184, 898017), (254, 650532), (276, 598678), (381, 433688), (508, 325266), (552, 299339), (762, 216844), (1016, 162633), (1524, 108422), (2357, 70104), (2921, 56568), (3048, 54211), (4714, 35052), (5842, 28284), (7071, 23368), (8763, 18856), (9428, 17526), (11684, 14142)]