158358882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{431}}^1$

素因数の和:759

約数の個数: 64

約数和(自身を含む): 365783040

約数和(自身を除く): 207424158

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 293, 418, 431, 586, 627, 862, 879, 1254, 1293, 1758, 2586, 3223, 4741, 5567, 6446, 8189, 9482, 9669, 11134, 14223, 16378, 16701, 19338, 24567, 28446, 33402, 49134, 61237, 90079, 122474, 126283, 180158, 183711, 252566, 270237, 367422, 378849, 540474, 757698, 1389113, 2399377, 2778226, 4167339, 4798754, 7198131, 8334678, 14396262, 26393147, 52786294, 79179441, 158358882]

約数ペア:

[(1, 158358882), (2, 79179441), (3, 52786294), (6, 26393147), (11, 14396262), (19, 8334678), (22, 7198131), (33, 4798754), (38, 4167339), (57, 2778226), (66, 2399377), (114, 1389113), (209, 757698), (293, 540474), (418, 378849), (431, 367422), (586, 270237), (627, 252566), (862, 183711), (879, 180158), (1254, 126283), (1293, 122474), (1758, 90079), (2586, 61237), (3223, 49134), (4741, 33402), (5567, 28446), (6446, 24567), (8189, 19338), (9482, 16701), (9669, 16378), (11134, 14223)]