15707063385

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{2503}}^1$

素因数の和:3175

約数の個数: 96

約数和(自身を含む): 31106170368

約数和(自身を除く): 15399106983

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 631, 663, 765, 1105, 1893, 1989, 2503, 3155, 3315, 5679, 7509, 8203, 9465, 9945, 10727, 12515, 22527, 24609, 28395, 32181, 32539, 37545, 41015, 42551, 53635, 73827, 96543, 97617, 112635, 123045, 127653, 139451, 160905, 162695, 212755, 292851, 369135, 382959, 418353, 482715, 488085, 553163, 638265, 697255, 1255059, 1464255, 1579393, 1659489, 1914795, 2091765, 2765815, 4738179, 4978467, 6275295, 7896965, 8297445, 14214537, 20532109, 23690895, 24892335, 26849681, 61596327, 71072685, 80549043, 102660545, 134248405, 184788981, 241647129, 307981635, 349045853, 402745215, 923944905, 1047137559, 1208235645, 1745229265, 3141412677, 5235687795, 15707063385]

約数ペア:

[(1, 15707063385), (3, 5235687795), (5, 3141412677), (9, 1745229265), (13, 1208235645), (15, 1047137559), (17, 923944905), (39, 402745215), (45, 349045853), (51, 307981635), (65, 241647129), (85, 184788981), (117, 134248405), (153, 102660545), (195, 80549043), (221, 71072685), (255, 61596327), (585, 26849681), (631, 24892335), (663, 23690895), (765, 20532109), (1105, 14214537), (1893, 8297445), (1989, 7896965), (2503, 6275295), (3155, 4978467), (3315, 4738179), (5679, 2765815), (7509, 2091765), (8203, 1914795), (9465, 1659489), (9945, 1579393), (10727, 1464255), (12515, 1255059), (22527, 697255), (24609, 638265), (28395, 553163), (32181, 488085), (32539, 482715), (37545, 418353), (41015, 382959), (42551, 369135), (53635, 292851), (73827, 212755), (96543, 162695), (97617, 160905), (112635, 139451), (123045, 127653)]