154486272

素因数分解:

$2^9\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2339}}^1$

素因数の和:2403

約数の個数: 80

約数和(自身を含む): 421312320

約数和(自身を除く): 266826048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 512, 516, 688, 768, 1032, 1376, 1536, 2064, 2339, 2752, 4128, 4678, 5504, 7017, 8256, 9356, 11008, 14034, 16512, 18712, 22016, 28068, 33024, 37424, 56136, 66048, 74848, 100577, 112272, 149696, 201154, 224544, 299392, 301731, 402308, 449088, 598784, 603462, 804616, 898176, 1197568, 1206924, 1609232, 1796352, 2413848, 3218464, 3592704, 4827696, 6436928, 9655392, 12873856, 19310784, 25747712, 38621568, 51495424, 77243136, 154486272]

約数ペア:

[(1, 154486272), (2, 77243136), (3, 51495424), (4, 38621568), (6, 25747712), (8, 19310784), (12, 12873856), (16, 9655392), (24, 6436928), (32, 4827696), (43, 3592704), (48, 3218464), (64, 2413848), (86, 1796352), (96, 1609232), (128, 1206924), (129, 1197568), (172, 898176), (192, 804616), (256, 603462), (258, 598784), (344, 449088), (384, 402308), (512, 301731), (516, 299392), (688, 224544), (768, 201154), (1032, 149696), (1376, 112272), (1536, 100577), (2064, 74848), (2339, 66048), (2752, 56136), (4128, 37424), (4678, 33024), (5504, 28068), (7017, 22016), (8256, 18712), (9356, 16512), (11008, 14034)]