144678930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1667}}^1$

素因数の和:1951

約数の個数: 64

約数和(自身を含む): 380464128

約数和(自身を除く): 235785198

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 263, 330, 526, 789, 1315, 1578, 1667, 2630, 2893, 3334, 3945, 5001, 5786, 7890, 8335, 8679, 10002, 14465, 16670, 17358, 18337, 25005, 28930, 36674, 43395, 50010, 55011, 86790, 91685, 110022, 183370, 275055, 438421, 550110, 876842, 1315263, 2192105, 2630526, 4384210, 4822631, 6576315, 9645262, 13152630, 14467893, 24113155, 28935786, 48226310, 72339465, 144678930]

約数ペア:

[(1, 144678930), (2, 72339465), (3, 48226310), (5, 28935786), (6, 24113155), (10, 14467893), (11, 13152630), (15, 9645262), (22, 6576315), (30, 4822631), (33, 4384210), (55, 2630526), (66, 2192105), (110, 1315263), (165, 876842), (263, 550110), (330, 438421), (526, 275055), (789, 183370), (1315, 110022), (1578, 91685), (1667, 86790), (2630, 55011), (2893, 50010), (3334, 43395), (3945, 36674), (5001, 28930), (5786, 25005), (7890, 18337), (8335, 17358), (8679, 16670), (10002, 14465)]