156782113470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{4137823}}^1$

素因数の和:4138257

約数の個数: 48

約数和(自身を含む): 408601844352

約数和(自身を除く): 251819730882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 421, 842, 1263, 2105, 2526, 3789, 4210, 6315, 7578, 12630, 18945, 37890, 4137823, 8275646, 12413469, 20689115, 24826938, 37240407, 41378230, 62067345, 74480814, 124134690, 186202035, 372404070, 1742023483, 3484046966, 5226070449, 8710117415, 10452140898, 15678211347, 17420234830, 26130352245, 31356422694, 52260704490, 78391056735, 156782113470]

約数ペア:

[(1, 156782113470), (2, 78391056735), (3, 52260704490), (5, 31356422694), (6, 26130352245), (9, 17420234830), (10, 15678211347), (15, 10452140898), (18, 8710117415), (30, 5226070449), (45, 3484046966), (90, 1742023483), (421, 372404070), (842, 186202035), (1263, 124134690), (2105, 74480814), (2526, 62067345), (3789, 41378230), (4210, 37240407), (6315, 24826938), (7578, 20689115), (12630, 12413469), (18945, 8275646), (37890, 4137823)]