16307148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 144

約数和(自身を含む): 48698496

約数和(自身を除く): 32391348

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 43, 44, 51, 52, 66, 68, 78, 86, 102, 129, 132, 143, 156, 169, 172, 187, 204, 221, 258, 286, 338, 374, 429, 442, 473, 507, 516, 559, 561, 572, 663, 676, 731, 748, 858, 884, 946, 1014, 1118, 1122, 1326, 1419, 1462, 1677, 1716, 1859, 1892, 2028, 2193, 2236, 2244, 2431, 2652, 2838, 2873, 2924, 3354, 3718, 4386, 4862, 5577, 5676, 5746, 6149, 6708, 7267, 7293, 7436, 8041, 8619, 8772, 9503, 9724, 11154, 11492, 12298, 14534, 14586, 16082, 17238, 18447, 19006, 21801, 22308, 24123, 24596, 28509, 29068, 29172, 31603, 32164, 34476, 36894, 38012, 43602, 48246, 57018, 63206, 73788, 79937, 87204, 94809, 96492, 104533, 114036, 123539, 126412, 159874, 189618, 209066, 239811, 247078, 313599, 319748, 370617, 379236, 418132, 479622, 494156, 627198, 741234, 959244, 1254396, 1358929, 1482468, 2717858, 4076787, 5435716, 8153574, 16307148]

約数ペア:

[(1, 16307148), (2, 8153574), (3, 5435716), (4, 4076787), (6, 2717858), (11, 1482468), (12, 1358929), (13, 1254396), (17, 959244), (22, 741234), (26, 627198), (33, 494156), (34, 479622), (39, 418132), (43, 379236), (44, 370617), (51, 319748), (52, 313599), (66, 247078), (68, 239811), (78, 209066), (86, 189618), (102, 159874), (129, 126412), (132, 123539), (143, 114036), (156, 104533), (169, 96492), (172, 94809), (187, 87204), (204, 79937), (221, 73788), (258, 63206), (286, 57018), (338, 48246), (374, 43602), (429, 38012), (442, 36894), (473, 34476), (507, 32164), (516, 31603), (559, 29172), (561, 29068), (572, 28509), (663, 24596), (676, 24123), (731, 22308), (748, 21801), (858, 19006), (884, 18447), (946, 17238), (1014, 16082), (1118, 14586), (1122, 14534), (1326, 12298), (1419, 11492), (1462, 11154), (1677, 9724), (1716, 9503), (1859, 8772), (1892, 8619), (2028, 8041), (2193, 7436), (2236, 7293), (2244, 7267), (2431, 6708), (2652, 6149), (2838, 5746), (2873, 5676), (2924, 5577), (3354, 4862), (3718, 4386)]