145102034

素因数分解:

$2^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 80

約数和(自身を含む): 287987616

約数和(自身を除く): 142885582

約数列:

[1, 2, 7, 11, 14, 22, 41, 49, 67, 77, 82, 98, 134, 154, 287, 343, 451, 469, 539, 574, 686, 737, 902, 938, 1078, 1474, 2009, 2401, 2747, 3157, 3283, 3773, 4018, 4802, 5159, 5494, 6314, 6566, 7546, 10318, 14063, 19229, 22099, 22981, 26411, 28126, 30217, 36113, 38458, 44198, 45962, 52822, 60434, 72226, 98441, 134603, 154693, 160867, 196882, 211519, 252791, 269206, 309386, 321734, 423038, 505582, 942221, 1082851, 1480633, 1769537, 1884442, 2165702, 2961266, 3539074, 6595547, 10364431, 13191094, 20728862, 72551017, 145102034]

約数ペア:

[(1, 145102034), (2, 72551017), (7, 20728862), (11, 13191094), (14, 10364431), (22, 6595547), (41, 3539074), (49, 2961266), (67, 2165702), (77, 1884442), (82, 1769537), (98, 1480633), (134, 1082851), (154, 942221), (287, 505582), (343, 423038), (451, 321734), (469, 309386), (539, 269206), (574, 252791), (686, 211519), (737, 196882), (902, 160867), (938, 154693), (1078, 134603), (1474, 98441), (2009, 72226), (2401, 60434), (2747, 52822), (3157, 45962), (3283, 44198), (3773, 38458), (4018, 36113), (4802, 30217), (5159, 28126), (5494, 26411), (6314, 22981), (6566, 22099), (7546, 19229), (10318, 14063)]