149117808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10321}}^1$

素因数の和:10382

約数の個数: 80

約数和(自身を含む): 450534656

約数和(自身を除く): 301416848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4816, 7224, 10321, 14448, 20642, 30963, 41284, 61926, 72247, 82568, 123852, 144494, 165136, 216741, 247704, 288988, 433482, 443803, 495408, 577976, 866964, 887606, 1155952, 1331409, 1733928, 1775212, 2662818, 3106621, 3467856, 3550424, 5325636, 6213242, 7100848, 9319863, 10651272, 12426484, 18639726, 21302544, 24852968, 37279452, 49705936, 74558904, 149117808]

約数ペア:

[(1, 149117808), (2, 74558904), (3, 49705936), (4, 37279452), (6, 24852968), (7, 21302544), (8, 18639726), (12, 12426484), (14, 10651272), (16, 9319863), (21, 7100848), (24, 6213242), (28, 5325636), (42, 3550424), (43, 3467856), (48, 3106621), (56, 2662818), (84, 1775212), (86, 1733928), (112, 1331409), (129, 1155952), (168, 887606), (172, 866964), (258, 577976), (301, 495408), (336, 443803), (344, 433482), (516, 288988), (602, 247704), (688, 216741), (903, 165136), (1032, 144494), (1204, 123852), (1806, 82568), (2064, 72247), (2408, 61926), (3612, 41284), (4816, 30963), (7224, 20642), (10321, 14448)]