156978923514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1019251}}^1$

素因数の和:1019475

約数の個数: 64

約数和(自身を含む): 379650984960

約数和(自身を除く): 222672061446

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 193, 266, 386, 399, 579, 798, 1158, 1351, 2702, 3667, 4053, 7334, 8106, 11001, 22002, 25669, 51338, 77007, 154014, 1019251, 2038502, 3057753, 6115506, 7134757, 14269514, 19365769, 21404271, 38731538, 42808542, 58097307, 116194614, 135560383, 196715443, 271120766, 393430886, 406681149, 590146329, 813362298, 1180292658, 1377008101, 2754016202, 3737593417, 4131024303, 7475186834, 8262048606, 11212780251, 22425560502, 26163153919, 52326307838, 78489461757, 156978923514]

約数ペア:

[(1, 156978923514), (2, 78489461757), (3, 52326307838), (6, 26163153919), (7, 22425560502), (14, 11212780251), (19, 8262048606), (21, 7475186834), (38, 4131024303), (42, 3737593417), (57, 2754016202), (114, 1377008101), (133, 1180292658), (193, 813362298), (266, 590146329), (386, 406681149), (399, 393430886), (579, 271120766), (798, 196715443), (1158, 135560383), (1351, 116194614), (2702, 58097307), (3667, 42808542), (4053, 38731538), (7334, 21404271), (8106, 19365769), (11001, 14269514), (22002, 7134757), (25669, 6115506), (51338, 3057753), (77007, 2038502), (154014, 1019251)]