156922805874

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1\times {\mathrm{21341}}^1$

素因数の和:22635

約数の個数: 64

約数和(自身を含む): 336889445760

約数和(自身を除く): 179966639886

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 1217, 2014, 2434, 3021, 3651, 6042, 7302, 21341, 23123, 42682, 46246, 64023, 64501, 69369, 128046, 129002, 138738, 193503, 387006, 405479, 810958, 1131073, 1216437, 1225519, 2262146, 2432874, 2451038, 3393219, 3676557, 6786438, 7353114, 21490387, 25971997, 42980774, 51943994, 64471161, 77915991, 128942322, 155831982, 493467943, 986935886, 1376515841, 1480403829, 2753031682, 2960807658, 4129547523, 8259095046, 26153800979, 52307601958, 78461402937, 156922805874]

約数ペア:

[(1, 156922805874), (2, 78461402937), (3, 52307601958), (6, 26153800979), (19, 8259095046), (38, 4129547523), (53, 2960807658), (57, 2753031682), (106, 1480403829), (114, 1376515841), (159, 986935886), (318, 493467943), (1007, 155831982), (1217, 128942322), (2014, 77915991), (2434, 64471161), (3021, 51943994), (3651, 42980774), (6042, 25971997), (7302, 21490387), (21341, 7353114), (23123, 6786438), (42682, 3676557), (46246, 3393219), (64023, 2451038), (64501, 2432874), (69369, 2262146), (128046, 1225519), (129002, 1216437), (138738, 1131073), (193503, 810958), (387006, 405479)]