156282896

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2699}}^1$

素因数の和:2772

約数の個数: 80

約数和(自身を含む): 385689600

約数和(自身を除く): 229406704

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 308, 329, 376, 517, 616, 658, 752, 1034, 1232, 1316, 2068, 2632, 2699, 3619, 4136, 5264, 5398, 7238, 8272, 10796, 14476, 18893, 21592, 28952, 29689, 37786, 43184, 57904, 59378, 75572, 118756, 126853, 151144, 207823, 237512, 253706, 302288, 415646, 475024, 507412, 831292, 887971, 1014824, 1395383, 1662584, 1775942, 2029648, 2790766, 3325168, 3551884, 5581532, 7103768, 9767681, 11163064, 14207536, 19535362, 22326128, 39070724, 78141448, 156282896]

約数ペア:

[(1, 156282896), (2, 78141448), (4, 39070724), (7, 22326128), (8, 19535362), (11, 14207536), (14, 11163064), (16, 9767681), (22, 7103768), (28, 5581532), (44, 3551884), (47, 3325168), (56, 2790766), (77, 2029648), (88, 1775942), (94, 1662584), (112, 1395383), (154, 1014824), (176, 887971), (188, 831292), (308, 507412), (329, 475024), (376, 415646), (517, 302288), (616, 253706), (658, 237512), (752, 207823), (1034, 151144), (1232, 126853), (1316, 118756), (2068, 75572), (2632, 59378), (2699, 57904), (3619, 43184), (4136, 37786), (5264, 29689), (5398, 28952), (7238, 21592), (8272, 18893), (10796, 14476)]