141566650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:244

約数の個数: 72

約数和(自身を含む): 285395796

約数和(自身を除く): 143829146

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 97, 101, 170, 194, 202, 289, 425, 485, 505, 578, 850, 970, 1010, 1445, 1649, 1717, 2425, 2525, 2890, 3298, 3434, 4850, 5050, 7225, 8245, 8585, 9797, 14450, 16490, 17170, 19594, 28033, 29189, 41225, 42925, 48985, 56066, 58378, 82450, 85850, 97970, 140165, 145945, 166549, 244925, 280330, 291890, 333098, 489850, 700825, 729725, 832745, 1401650, 1459450, 1665490, 2831333, 4163725, 5662666, 8327450, 14156665, 28313330, 70783325, 141566650]

約数ペア:

[(1, 141566650), (2, 70783325), (5, 28313330), (10, 14156665), (17, 8327450), (25, 5662666), (34, 4163725), (50, 2831333), (85, 1665490), (97, 1459450), (101, 1401650), (170, 832745), (194, 729725), (202, 700825), (289, 489850), (425, 333098), (485, 291890), (505, 280330), (578, 244925), (850, 166549), (970, 145945), (1010, 140165), (1445, 97970), (1649, 85850), (1717, 82450), (2425, 58378), (2525, 56066), (2890, 48985), (3298, 42925), (3434, 41225), (4850, 29189), (5050, 28033), (7225, 19594), (8245, 17170), (8585, 16490), (9797, 14450)]