144620168

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{3049}}^1$

素因数の和:3091

約数の個数: 72

約数和(自身を含む): 346830750

約数和(自身を除く): 202210582

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 121, 154, 196, 242, 308, 392, 484, 539, 616, 847, 968, 1078, 1694, 2156, 3049, 3388, 4312, 5929, 6098, 6776, 11858, 12196, 21343, 23716, 24392, 33539, 42686, 47432, 67078, 85372, 134156, 149401, 170744, 234773, 268312, 298802, 368929, 469546, 597604, 737858, 939092, 1195208, 1475716, 1643411, 1878184, 2582503, 2951432, 3286822, 5165006, 6573644, 10330012, 13147288, 18077521, 20660024, 36155042, 72310084, 144620168]

約数ペア:

[(1, 144620168), (2, 72310084), (4, 36155042), (7, 20660024), (8, 18077521), (11, 13147288), (14, 10330012), (22, 6573644), (28, 5165006), (44, 3286822), (49, 2951432), (56, 2582503), (77, 1878184), (88, 1643411), (98, 1475716), (121, 1195208), (154, 939092), (196, 737858), (242, 597604), (308, 469546), (392, 368929), (484, 298802), (539, 268312), (616, 234773), (847, 170744), (968, 149401), (1078, 134156), (1694, 85372), (2156, 67078), (3049, 47432), (3388, 42686), (4312, 33539), (5929, 24392), (6098, 23716), (6776, 21343), (11858, 12196)]