162961974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{68071}}^1$

素因数の和:68105

約数の個数: 48

約数和(自身を含む): 424769280

約数和(自身を除く): 261807306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 68071, 136142, 204213, 408426, 476497, 612639, 952994, 1225278, 1293349, 1429491, 2586698, 2858982, 3880047, 4288473, 7760094, 8576946, 9053443, 11640141, 18106886, 23280282, 27160329, 54320658, 81480987, 162961974]

約数ペア:

[(1, 162961974), (2, 81480987), (3, 54320658), (6, 27160329), (7, 23280282), (9, 18106886), (14, 11640141), (18, 9053443), (19, 8576946), (21, 7760094), (38, 4288473), (42, 3880047), (57, 2858982), (63, 2586698), (114, 1429491), (126, 1293349), (133, 1225278), (171, 952994), (266, 612639), (342, 476497), (399, 408426), (798, 204213), (1197, 136142), (2394, 68071)]