161918368290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8862527}}^1$

素因数の和:8862576

約数の個数: 96

約数和(自身を含む): 497719572480

約数和(自身を除く): 335801204190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 315, 406, 435, 522, 609, 630, 870, 1015, 1218, 1305, 1827, 2030, 2610, 3045, 3654, 6090, 9135, 18270, 8862527, 17725054, 26587581, 44312635, 53175162, 62037689, 79762743, 88625270, 124075378, 132937905, 159525486, 186113067, 257013283, 265875810, 310188445, 372226134, 398813715, 514026566, 558339201, 620376890, 771039849, 797627430, 930565335, 1116678402, 1285066415, 1542079698, 1799092981, 1861130670, 2313119547, 2570132830, 2791696005, 3598185962, 3855199245, 4626239094, 5397278943, 5583392010, 7710398490, 8995464905, 10794557886, 11565597735, 16191836829, 17990929810, 23131195470, 26986394715, 32383673658, 53972789430, 80959184145, 161918368290]

約数ペア:

[(1, 161918368290), (2, 80959184145), (3, 53972789430), (5, 32383673658), (6, 26986394715), (7, 23131195470), (9, 17990929810), (10, 16191836829), (14, 11565597735), (15, 10794557886), (18, 8995464905), (21, 7710398490), (29, 5583392010), (30, 5397278943), (35, 4626239094), (42, 3855199245), (45, 3598185962), (58, 2791696005), (63, 2570132830), (70, 2313119547), (87, 1861130670), (90, 1799092981), (105, 1542079698), (126, 1285066415), (145, 1116678402), (174, 930565335), (203, 797627430), (210, 771039849), (261, 620376890), (290, 558339201), (315, 514026566), (406, 398813715), (435, 372226134), (522, 310188445), (609, 265875810), (630, 257013283), (870, 186113067), (1015, 159525486), (1218, 132937905), (1305, 124075378), (1827, 88625270), (2030, 79762743), (2610, 62037689), (3045, 53175162), (3654, 44312635), (6090, 26587581), (9135, 17725054), (18270, 8862527)]