147286552

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{5147}}^1$

素因数の和:5240

約数の個数: 48

約数和(自身を含む): 325713960

約数和(自身を除く): 178427408

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 392, 511, 584, 1022, 2044, 3577, 4088, 5147, 7154, 10294, 14308, 20588, 28616, 36029, 41176, 72058, 144116, 252203, 288232, 375731, 504406, 751462, 1008812, 1502924, 2017624, 2630117, 3005848, 5260234, 10520468, 18410819, 21040936, 36821638, 73643276, 147286552]

約数ペア:

[(1, 147286552), (2, 73643276), (4, 36821638), (7, 21040936), (8, 18410819), (14, 10520468), (28, 5260234), (49, 3005848), (56, 2630117), (73, 2017624), (98, 1502924), (146, 1008812), (196, 751462), (292, 504406), (392, 375731), (511, 288232), (584, 252203), (1022, 144116), (2044, 72058), (3577, 41176), (4088, 36029), (5147, 28616), (7154, 20588), (10294, 14308)]