158150484

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{467}}^1$

素因数の和:909

約数の個数: 72

約数和(自身を含む): 419065920

約数和(自身を除く): 260915436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 409, 414, 467, 818, 828, 934, 1227, 1401, 1636, 1868, 2454, 2802, 3681, 4203, 4908, 5604, 7362, 8406, 9407, 10741, 14724, 16812, 18814, 21482, 28221, 32223, 37628, 42964, 56442, 64446, 84663, 96669, 112884, 128892, 169326, 191003, 193338, 338652, 382006, 386676, 573009, 764012, 1146018, 1719027, 2292036, 3438054, 4393069, 6876108, 8786138, 13179207, 17572276, 26358414, 39537621, 52716828, 79075242, 158150484]

約数ペア:

[(1, 158150484), (2, 79075242), (3, 52716828), (4, 39537621), (6, 26358414), (9, 17572276), (12, 13179207), (18, 8786138), (23, 6876108), (36, 4393069), (46, 3438054), (69, 2292036), (92, 1719027), (138, 1146018), (207, 764012), (276, 573009), (409, 386676), (414, 382006), (467, 338652), (818, 193338), (828, 191003), (934, 169326), (1227, 128892), (1401, 112884), (1636, 96669), (1868, 84663), (2454, 64446), (2802, 56442), (3681, 42964), (4203, 37628), (4908, 32223), (5604, 28221), (7362, 21482), (8406, 18814), (9407, 16812), (10741, 14724)]