16392915

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:134

約数の個数: 128

約数和(自身を含む): 38707200

約数和(自身を除く): 22314285

約数列:

[1, 3, 5, 7, 9, 11, 15, 19, 21, 27, 33, 35, 45, 55, 57, 63, 77, 83, 95, 99, 105, 133, 135, 165, 171, 189, 209, 231, 249, 285, 297, 315, 385, 399, 415, 495, 513, 581, 627, 665, 693, 747, 855, 913, 945, 1045, 1155, 1197, 1245, 1463, 1485, 1577, 1743, 1881, 1995, 2079, 2241, 2565, 2739, 2905, 3135, 3465, 3591, 3735, 4389, 4565, 4731, 5229, 5643, 5985, 6391, 7315, 7885, 8217, 8715, 9405, 10395, 11039, 11205, 13167, 13695, 14193, 15687, 17347, 17955, 19173, 21945, 23655, 24651, 26145, 28215, 31955, 33117, 39501, 41085, 42579, 52041, 55195, 57519, 65835, 70965, 78435, 86735, 95865, 99351, 121429, 123255, 156123, 165585, 172557, 197505, 212895, 260205, 287595, 298053, 364287, 468369, 496755, 607145, 780615, 862785, 1092861, 1490265, 1821435, 2341845, 3278583, 5464305, 16392915]

約数ペア:

[(1, 16392915), (3, 5464305), (5, 3278583), (7, 2341845), (9, 1821435), (11, 1490265), (15, 1092861), (19, 862785), (21, 780615), (27, 607145), (33, 496755), (35, 468369), (45, 364287), (55, 298053), (57, 287595), (63, 260205), (77, 212895), (83, 197505), (95, 172557), (99, 165585), (105, 156123), (133, 123255), (135, 121429), (165, 99351), (171, 95865), (189, 86735), (209, 78435), (231, 70965), (249, 65835), (285, 57519), (297, 55195), (315, 52041), (385, 42579), (399, 41085), (415, 39501), (495, 33117), (513, 31955), (581, 28215), (627, 26145), (665, 24651), (693, 23655), (747, 21945), (855, 19173), (913, 17955), (945, 17347), (1045, 15687), (1155, 14193), (1197, 13695), (1245, 13167), (1463, 11205), (1485, 11039), (1577, 10395), (1743, 9405), (1881, 8715), (1995, 8217), (2079, 7885), (2241, 7315), (2565, 6391), (2739, 5985), (2905, 5643), (3135, 5229), (3465, 4731), (3591, 4565), (3735, 4389)]