154414387

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 177292800

約数和(自身を除く): 22878413

約数列:

[1, 19, 23, 53, 59, 113, 437, 1007, 1121, 1219, 1357, 2147, 2599, 3127, 5989, 6667, 23161, 25783, 49381, 59413, 71921, 113791, 126673, 137747, 153341, 353351, 1366499, 2617193, 2913479, 6713669, 8127073, 154414387]

約数ペア:

[(1, 154414387), (19, 8127073), (23, 6713669), (53, 2913479), (59, 2617193), (113, 1366499), (437, 353351), (1007, 153341), (1121, 137747), (1219, 126673), (1357, 113791), (2147, 71921), (2599, 59413), (3127, 49381), (5989, 25783), (6667, 23161)]