16456272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 160

約数和(自身を含む): 53425152

約数和(自身を除く): 36968880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 43, 48, 51, 56, 67, 68, 84, 86, 102, 112, 119, 129, 134, 136, 168, 172, 201, 204, 238, 258, 268, 272, 301, 336, 344, 357, 402, 408, 469, 476, 516, 536, 602, 688, 714, 731, 804, 816, 903, 938, 952, 1032, 1072, 1139, 1204, 1407, 1428, 1462, 1608, 1806, 1876, 1904, 2064, 2193, 2278, 2408, 2814, 2856, 2881, 2924, 3216, 3417, 3612, 3752, 4386, 4556, 4816, 5117, 5628, 5712, 5762, 5848, 6834, 7224, 7504, 7973, 8643, 8772, 9112, 10234, 11256, 11524, 11696, 13668, 14448, 15351, 15946, 17286, 17544, 18224, 20167, 20468, 22512, 23048, 23919, 27336, 30702, 31892, 34572, 35088, 40334, 40936, 46096, 47838, 48977, 54672, 60501, 61404, 63784, 69144, 80668, 81872, 95676, 97954, 121002, 122808, 127568, 138288, 146931, 161336, 191352, 195908, 242004, 245616, 293862, 322672, 342839, 382704, 391816, 484008, 587724, 685678, 783632, 968016, 1028517, 1175448, 1371356, 2057034, 2350896, 2742712, 4114068, 5485424, 8228136, 16456272]

約数ペア:

[(1, 16456272), (2, 8228136), (3, 5485424), (4, 4114068), (6, 2742712), (7, 2350896), (8, 2057034), (12, 1371356), (14, 1175448), (16, 1028517), (17, 968016), (21, 783632), (24, 685678), (28, 587724), (34, 484008), (42, 391816), (43, 382704), (48, 342839), (51, 322672), (56, 293862), (67, 245616), (68, 242004), (84, 195908), (86, 191352), (102, 161336), (112, 146931), (119, 138288), (129, 127568), (134, 122808), (136, 121002), (168, 97954), (172, 95676), (201, 81872), (204, 80668), (238, 69144), (258, 63784), (268, 61404), (272, 60501), (301, 54672), (336, 48977), (344, 47838), (357, 46096), (402, 40936), (408, 40334), (469, 35088), (476, 34572), (516, 31892), (536, 30702), (602, 27336), (688, 23919), (714, 23048), (731, 22512), (804, 20468), (816, 20167), (903, 18224), (938, 17544), (952, 17286), (1032, 15946), (1072, 15351), (1139, 14448), (1204, 13668), (1407, 11696), (1428, 11524), (1462, 11256), (1608, 10234), (1806, 9112), (1876, 8772), (1904, 8643), (2064, 7973), (2193, 7504), (2278, 7224), (2408, 6834), (2814, 5848), (2856, 5762), (2881, 5712), (2924, 5628), (3216, 5117), (3417, 4816), (3612, 4556), (3752, 4386)]