157065966

素因数分解:

$2^1\times 3^7\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 357192000

約数和(自身を除く): 200126034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 149, 162, 241, 243, 298, 447, 482, 486, 723, 729, 894, 1341, 1446, 1458, 2169, 2187, 2682, 4023, 4338, 4374, 6507, 8046, 12069, 13014, 19521, 24138, 35909, 36207, 39042, 58563, 71818, 72414, 107727, 108621, 117126, 175689, 215454, 217242, 323181, 325863, 351378, 527067, 646362, 651726, 969543, 1054134, 1939086, 2908629, 5817258, 8725887, 17451774, 26177661, 52355322, 78532983, 157065966]

約数ペア:

[(1, 157065966), (2, 78532983), (3, 52355322), (6, 26177661), (9, 17451774), (18, 8725887), (27, 5817258), (54, 2908629), (81, 1939086), (149, 1054134), (162, 969543), (241, 651726), (243, 646362), (298, 527067), (447, 351378), (482, 325863), (486, 323181), (723, 217242), (729, 215454), (894, 175689), (1341, 117126), (1446, 108621), (1458, 107727), (2169, 72414), (2187, 71818), (2682, 58563), (4023, 39042), (4338, 36207), (4374, 35909), (6507, 24138), (8046, 19521), (12069, 13014)]