158892832

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30841}}^1$

素因数の和:30881

約数の個数: 48

約数和(自身を含む): 373064832

約数和(自身を除く): 214172000

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 30841, 61682, 123364, 215887, 246728, 431774, 493456, 709343, 863548, 986912, 1418686, 1727096, 2837372, 3454192, 4965401, 5674744, 6908384, 9930802, 11349488, 19861604, 22698976, 39723208, 79446416, 158892832]

約数ペア:

[(1, 158892832), (2, 79446416), (4, 39723208), (7, 22698976), (8, 19861604), (14, 11349488), (16, 9930802), (23, 6908384), (28, 5674744), (32, 4965401), (46, 3454192), (56, 2837372), (92, 1727096), (112, 1418686), (161, 986912), (184, 863548), (224, 709343), (322, 493456), (368, 431774), (644, 246728), (736, 215887), (1288, 123364), (2576, 61682), (5152, 30841)]