103678654378

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{156421}}^1$

素因数の和:156539

約数の個数: 48

約数和(自身を含む): 176216891256

約数和(自身を除く): 72538236878

約数列:

[1, 2, 13, 26, 37, 53, 74, 106, 169, 338, 481, 689, 962, 1378, 1961, 3922, 6253, 8957, 12506, 17914, 25493, 50986, 156421, 312842, 331409, 662818, 2033473, 4066946, 5787577, 8290313, 11575154, 16580626, 26435149, 52870298, 75238501, 107774069, 150477002, 215548138, 306741581, 613483162, 978100513, 1401062897, 1956201026, 2802125794, 3987640553, 7975281106, 51839327189, 103678654378]

約数ペア:

[(1, 103678654378), (2, 51839327189), (13, 7975281106), (26, 3987640553), (37, 2802125794), (53, 1956201026), (74, 1401062897), (106, 978100513), (169, 613483162), (338, 306741581), (481, 215548138), (689, 150477002), (962, 107774069), (1378, 75238501), (1961, 52870298), (3922, 26435149), (6253, 16580626), (8957, 11575154), (12506, 8290313), (17914, 5787577), (25493, 4066946), (50986, 2033473), (156421, 662818), (312842, 331409)]