166321896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28057}}^1$

素因数の和:28098

約数の個数: 64

約数和(自身を含む): 471374400

約数和(自身を除く): 305052504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 28057, 56114, 84171, 112228, 168342, 224456, 336684, 364741, 533083, 673368, 729482, 1066166, 1094223, 1458964, 1599249, 2132332, 2188446, 2917928, 3198498, 4264664, 4376892, 6396996, 6930079, 8753784, 12793992, 13860158, 20790237, 27720316, 41580474, 55440632, 83160948, 166321896]

約数ペア:

[(1, 166321896), (2, 83160948), (3, 55440632), (4, 41580474), (6, 27720316), (8, 20790237), (12, 13860158), (13, 12793992), (19, 8753784), (24, 6930079), (26, 6396996), (38, 4376892), (39, 4264664), (52, 3198498), (57, 2917928), (76, 2188446), (78, 2132332), (104, 1599249), (114, 1458964), (152, 1094223), (156, 1066166), (228, 729482), (247, 673368), (312, 533083), (456, 364741), (494, 336684), (741, 224456), (988, 168342), (1482, 112228), (1976, 84171), (2964, 56114), (5928, 28057)]