161879616

素因数分解:

$2^6\times 3^2\times {\mathrm{463}}^1\times {\mathrm{607}}^1$

素因数の和:1088

約数の個数: 84

約数和(自身を含む): 465766912

約数和(自身を除く): 303887296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 463, 576, 607, 926, 1214, 1389, 1821, 1852, 2428, 2778, 3642, 3704, 4167, 4856, 5463, 5556, 7284, 7408, 8334, 9712, 10926, 11112, 14568, 14816, 16668, 19424, 21852, 22224, 29136, 29632, 33336, 38848, 43704, 44448, 58272, 66672, 87408, 88896, 116544, 133344, 174816, 266688, 281041, 349632, 562082, 843123, 1124164, 1686246, 2248328, 2529369, 3372492, 4496656, 5058738, 6744984, 8993312, 10117476, 13489968, 17986624, 20234952, 26979936, 40469904, 53959872, 80939808, 161879616]

約数ペア:

[(1, 161879616), (2, 80939808), (3, 53959872), (4, 40469904), (6, 26979936), (8, 20234952), (9, 17986624), (12, 13489968), (16, 10117476), (18, 8993312), (24, 6744984), (32, 5058738), (36, 4496656), (48, 3372492), (64, 2529369), (72, 2248328), (96, 1686246), (144, 1124164), (192, 843123), (288, 562082), (463, 349632), (576, 281041), (607, 266688), (926, 174816), (1214, 133344), (1389, 116544), (1821, 88896), (1852, 87408), (2428, 66672), (2778, 58272), (3642, 44448), (3704, 43704), (4167, 38848), (4856, 33336), (5463, 29632), (5556, 29136), (7284, 22224), (7408, 21852), (8334, 19424), (9712, 16668), (10926, 14816), (11112, 14568)]