145191046

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 311028480

約数和(自身を除く): 165837434

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 77, 91, 121, 133, 143, 154, 182, 209, 242, 247, 266, 286, 347, 418, 494, 694, 847, 1001, 1463, 1573, 1694, 1729, 2002, 2299, 2429, 2717, 2926, 3146, 3458, 3817, 4511, 4598, 4858, 5434, 6593, 7634, 9022, 11011, 13186, 16093, 19019, 22022, 26719, 29887, 31577, 32186, 38038, 41987, 46151, 49621, 53438, 59774, 63154, 72523, 83974, 85709, 92302, 99242, 145046, 171418, 209209, 293909, 347347, 418418, 507661, 545831, 587818, 599963, 694694, 797753, 942799, 1015322, 1091662, 1199926, 1595506, 1885598, 3820817, 5584271, 6599593, 7641634, 10370789, 11168542, 13199186, 20741578, 72595523, 145191046]

約数ペア:

[(1, 145191046), (2, 72595523), (7, 20741578), (11, 13199186), (13, 11168542), (14, 10370789), (19, 7641634), (22, 6599593), (26, 5584271), (38, 3820817), (77, 1885598), (91, 1595506), (121, 1199926), (133, 1091662), (143, 1015322), (154, 942799), (182, 797753), (209, 694694), (242, 599963), (247, 587818), (266, 545831), (286, 507661), (347, 418418), (418, 347347), (494, 293909), (694, 209209), (847, 171418), (1001, 145046), (1463, 99242), (1573, 92302), (1694, 85709), (1729, 83974), (2002, 72523), (2299, 63154), (2429, 59774), (2717, 53438), (2926, 49621), (3146, 46151), (3458, 41987), (3817, 38038), (4511, 32186), (4598, 31577), (4858, 29887), (5434, 26719), (6593, 22022), (7634, 19019), (9022, 16093), (11011, 13186)]