199894323135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2699}}^1\times {\mathrm{8081}}^1$

素因数の和:10848

約数の個数: 64

約数和(自身を含む): 351935539200

約数和(自身を除く): 152041216065

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 2699, 3055, 8081, 8097, 9165, 13495, 24243, 35087, 40405, 40485, 105053, 105261, 121215, 126853, 175435, 315159, 379807, 380559, 525265, 526305, 634265, 1139421, 1575795, 1649089, 1899035, 1902795, 4937491, 4947267, 5697105, 8245445, 14812473, 21810619, 24687455, 24736335, 65431857, 74062365, 109053095, 283538047, 327159285, 850614141, 1025099093, 1417690235, 3075297279, 4253070705, 5125495465, 13326288209, 15376486395, 39978864627, 66631441045, 199894323135]

約数ペア:

[(1, 199894323135), (3, 66631441045), (5, 39978864627), (13, 15376486395), (15, 13326288209), (39, 5125495465), (47, 4253070705), (65, 3075297279), (141, 1417690235), (195, 1025099093), (235, 850614141), (611, 327159285), (705, 283538047), (1833, 109053095), (2699, 74062365), (3055, 65431857), (8081, 24736335), (8097, 24687455), (9165, 21810619), (13495, 14812473), (24243, 8245445), (35087, 5697105), (40405, 4947267), (40485, 4937491), (105053, 1902795), (105261, 1899035), (121215, 1649089), (126853, 1575795), (175435, 1139421), (315159, 634265), (379807, 526305), (380559, 525265)]