133064752

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{19031}}^1$

素因数の和:19081

約数の個数: 40

約数和(自身を含む): 283196160

約数和(自身を除く): 150131408

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 19031, 38062, 76124, 152248, 304496, 361589, 437713, 723178, 875426, 1446356, 1750852, 2892712, 3501704, 5785424, 7003408, 8316547, 16633094, 33266188, 66532376, 133064752]

約数ペア:

[(1, 133064752), (2, 66532376), (4, 33266188), (8, 16633094), (16, 8316547), (19, 7003408), (23, 5785424), (38, 3501704), (46, 2892712), (76, 1750852), (92, 1446356), (152, 875426), (184, 723178), (304, 437713), (368, 361589), (437, 304496), (874, 152248), (1748, 76124), (3496, 38062), (6992, 19031)]