15698882145

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{2113}}^1$

素因数の和:2470

約数の個数: 64

約数和(自身を含む): 26788608000

約数和(自身を除く): 11089725855

約数列:

[1, 3, 5, 15, 19, 57, 95, 131, 199, 285, 393, 597, 655, 995, 1965, 2113, 2489, 2985, 3781, 6339, 7467, 10565, 11343, 12445, 18905, 26069, 31695, 37335, 40147, 56715, 78207, 120441, 130345, 200735, 276803, 391035, 420487, 495311, 602205, 830409, 1261461, 1384015, 1485933, 2102435, 2476555, 4152045, 5259257, 6307305, 7429665, 7989253, 15777771, 23967759, 26296285, 39946265, 55083797, 78888855, 119838795, 165251391, 275418985, 826256955, 1046592143, 3139776429, 5232960715, 15698882145]

約数ペア:

[(1, 15698882145), (3, 5232960715), (5, 3139776429), (15, 1046592143), (19, 826256955), (57, 275418985), (95, 165251391), (131, 119838795), (199, 78888855), (285, 55083797), (393, 39946265), (597, 26296285), (655, 23967759), (995, 15777771), (1965, 7989253), (2113, 7429665), (2489, 6307305), (2985, 5259257), (3781, 4152045), (6339, 2476555), (7467, 2102435), (10565, 1485933), (11343, 1384015), (12445, 1261461), (18905, 830409), (26069, 602205), (31695, 495311), (37335, 420487), (40147, 391035), (56715, 276803), (78207, 200735), (120441, 130345)]