156342528

素因数分解:

$2^8\times 3^3\times {\mathrm{22619}}^1$

素因数の和:22644

約数の個数: 72

約数和(自身を含む): 462352800

約数和(自身を除く): 306010272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 22619, 45238, 67857, 90476, 135714, 180952, 203571, 271428, 361904, 407142, 542856, 610713, 723808, 814284, 1085712, 1221426, 1447616, 1628568, 2171424, 2442852, 2895232, 3257136, 4342848, 4885704, 5790464, 6514272, 8685696, 9771408, 13028544, 17371392, 19542816, 26057088, 39085632, 52114176, 78171264, 156342528]

約数ペア:

[(1, 156342528), (2, 78171264), (3, 52114176), (4, 39085632), (6, 26057088), (8, 19542816), (9, 17371392), (12, 13028544), (16, 9771408), (18, 8685696), (24, 6514272), (27, 5790464), (32, 4885704), (36, 4342848), (48, 3257136), (54, 2895232), (64, 2442852), (72, 2171424), (96, 1628568), (108, 1447616), (128, 1221426), (144, 1085712), (192, 814284), (216, 723808), (256, 610713), (288, 542856), (384, 407142), (432, 361904), (576, 271428), (768, 203571), (864, 180952), (1152, 135714), (1728, 90476), (2304, 67857), (3456, 45238), (6912, 22619)]