157414362

素因数分解:

$2^1\times 3^1\times 7^6\times {\mathrm{223}}^1$

素因数の和:270

約数の個数: 56

約数和(自身を含む): 368946816

約数和(自身を除く): 211532454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 223, 294, 343, 446, 669, 686, 1029, 1338, 1561, 2058, 2401, 3122, 4683, 4802, 7203, 9366, 10927, 14406, 16807, 21854, 32781, 33614, 50421, 65562, 76489, 100842, 117649, 152978, 229467, 235298, 352947, 458934, 535423, 705894, 1070846, 1606269, 3212538, 3747961, 7495922, 11243883, 22487766, 26235727, 52471454, 78707181, 157414362]

約数ペア:

[(1, 157414362), (2, 78707181), (3, 52471454), (6, 26235727), (7, 22487766), (14, 11243883), (21, 7495922), (42, 3747961), (49, 3212538), (98, 1606269), (147, 1070846), (223, 705894), (294, 535423), (343, 458934), (446, 352947), (669, 235298), (686, 229467), (1029, 152978), (1338, 117649), (1561, 100842), (2058, 76489), (2401, 65562), (3122, 50421), (4683, 33614), (4802, 32781), (7203, 21854), (9366, 16807), (10927, 14406)]