149978016

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{8537}}^1$

素因数の和:8614

約数の個数: 72

約数和(自身を含む): 433542564

約数和(自身を除く): 283564548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8537, 8784, 17074, 17568, 25611, 34148, 51222, 68296, 76833, 102444, 136592, 153666, 204888, 273184, 307332, 409776, 520757, 614664, 819552, 1041514, 1229328, 1562271, 2083028, 2458656, 3124542, 4166056, 4686813, 6249084, 8332112, 9373626, 12498168, 16664224, 18747252, 24996336, 37494504, 49992672, 74989008, 149978016]

約数ペア:

[(1, 149978016), (2, 74989008), (3, 49992672), (4, 37494504), (6, 24996336), (8, 18747252), (9, 16664224), (12, 12498168), (16, 9373626), (18, 8332112), (24, 6249084), (32, 4686813), (36, 4166056), (48, 3124542), (61, 2458656), (72, 2083028), (96, 1562271), (122, 1229328), (144, 1041514), (183, 819552), (244, 614664), (288, 520757), (366, 409776), (488, 307332), (549, 273184), (732, 204888), (976, 153666), (1098, 136592), (1464, 102444), (1952, 76833), (2196, 68296), (2928, 51222), (4392, 34148), (5856, 25611), (8537, 17568), (8784, 17074)]