139636656

素因数分解:

$2^4\times 3^3\times {\mathrm{323233}}^1$

素因数の和:323250

約数の個数: 40

約数和(自身を含む): 400810160

約数和(自身を除く): 261173504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 323233, 646466, 969699, 1292932, 1939398, 2585864, 2909097, 3878796, 5171728, 5818194, 7757592, 8727291, 11636388, 15515184, 17454582, 23272776, 34909164, 46545552, 69818328, 139636656]

約数ペア:

[(1, 139636656), (2, 69818328), (3, 46545552), (4, 34909164), (6, 23272776), (8, 17454582), (9, 15515184), (12, 11636388), (16, 8727291), (18, 7757592), (24, 5818194), (27, 5171728), (36, 3878796), (48, 2909097), (54, 2585864), (72, 1939398), (108, 1292932), (144, 969699), (216, 646466), (432, 323233)]