16198945245

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{206527}}^1$

素因数の和:206631

約数の個数: 64

約数和(自身を含む): 33308835840

約数和(自身を除く): 17109890595

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 83, 105, 135, 189, 249, 315, 415, 581, 747, 945, 1245, 1743, 2241, 2905, 3735, 5229, 8715, 11205, 15687, 26145, 78435, 206527, 619581, 1032635, 1445689, 1858743, 3097905, 4337067, 5576229, 7228445, 9293715, 13011201, 17141741, 21685335, 27881145, 39033603, 51425223, 65056005, 85708705, 119992187, 154275669, 195168015, 257126115, 359976561, 462827007, 599960935, 771378345, 1079929683, 1799882805, 2314135035, 3239789049, 5399648415, 16198945245]

約数ペア:

[(1, 16198945245), (3, 5399648415), (5, 3239789049), (7, 2314135035), (9, 1799882805), (15, 1079929683), (21, 771378345), (27, 599960935), (35, 462827007), (45, 359976561), (63, 257126115), (83, 195168015), (105, 154275669), (135, 119992187), (189, 85708705), (249, 65056005), (315, 51425223), (415, 39033603), (581, 27881145), (747, 21685335), (945, 17141741), (1245, 13011201), (1743, 9293715), (2241, 7228445), (2905, 5576229), (3735, 4337067), (5229, 3097905), (8715, 1858743), (11205, 1445689), (15687, 1032635), (26145, 619581), (78435, 206527)]