170243364

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:365

約数の個数: 72

約数和(自身を含む): 419488608

約数和(自身を除く): 249245244

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 241, 258, 444, 482, 516, 723, 964, 1369, 1446, 1591, 2738, 2892, 3182, 4107, 4773, 5476, 6364, 8214, 8917, 9546, 10363, 16428, 17834, 19092, 20726, 26751, 31089, 35668, 41452, 53502, 58867, 62178, 107004, 117734, 124356, 176601, 235468, 329929, 353202, 383431, 659858, 706404, 766862, 989787, 1150293, 1319716, 1533724, 1979574, 2300586, 3959148, 4601172, 14186947, 28373894, 42560841, 56747788, 85121682, 170243364]

約数ペア:

[(1, 170243364), (2, 85121682), (3, 56747788), (4, 42560841), (6, 28373894), (12, 14186947), (37, 4601172), (43, 3959148), (74, 2300586), (86, 1979574), (111, 1533724), (129, 1319716), (148, 1150293), (172, 989787), (222, 766862), (241, 706404), (258, 659858), (444, 383431), (482, 353202), (516, 329929), (723, 235468), (964, 176601), (1369, 124356), (1446, 117734), (1591, 107004), (2738, 62178), (2892, 58867), (3182, 53502), (4107, 41452), (4773, 35668), (5476, 31089), (6364, 26751), (8214, 20726), (8917, 19092), (9546, 17834), (10363, 16428)]