144407923

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 172846080

約数和(自身を除く): 28438157

約数列:

[1, 11, 19, 47, 61, 209, 241, 517, 671, 893, 1159, 2651, 2867, 4579, 9823, 11327, 12749, 14701, 31537, 50369, 54473, 124597, 161711, 215213, 279319, 599203, 690947, 2367343, 3072509, 7600417, 13127993, 144407923]

約数ペア:

[(1, 144407923), (11, 13127993), (19, 7600417), (47, 3072509), (61, 2367343), (209, 690947), (241, 599203), (517, 279319), (671, 215213), (893, 161711), (1159, 124597), (2651, 54473), (2867, 50369), (4579, 31537), (9823, 14701), (11327, 12749)]