159885312

素因数分解:

$2^{11}\times 3^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 435183840

約数和(自身を除く): 275298528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 491, 512, 636, 768, 848, 982, 1024, 1272, 1473, 1536, 1696, 1964, 2048, 2544, 2946, 3072, 3392, 3928, 5088, 5892, 6144, 6784, 7856, 10176, 11784, 13568, 15712, 20352, 23568, 26023, 27136, 31424, 40704, 47136, 52046, 54272, 62848, 78069, 81408, 94272, 104092, 108544, 125696, 156138, 162816, 188544, 208184, 251392, 312276, 325632, 377088, 416368, 502784, 624552, 754176, 832736, 1005568, 1249104, 1508352, 1665472, 2498208, 3016704, 3330944, 4996416, 6661888, 9992832, 13323776, 19985664, 26647552, 39971328, 53295104, 79942656, 159885312]

約数ペア:

[(1, 159885312), (2, 79942656), (3, 53295104), (4, 39971328), (6, 26647552), (8, 19985664), (12, 13323776), (16, 9992832), (24, 6661888), (32, 4996416), (48, 3330944), (53, 3016704), (64, 2498208), (96, 1665472), (106, 1508352), (128, 1249104), (159, 1005568), (192, 832736), (212, 754176), (256, 624552), (318, 502784), (384, 416368), (424, 377088), (491, 325632), (512, 312276), (636, 251392), (768, 208184), (848, 188544), (982, 162816), (1024, 156138), (1272, 125696), (1473, 108544), (1536, 104092), (1696, 94272), (1964, 81408), (2048, 78069), (2544, 62848), (2946, 54272), (3072, 52046), (3392, 47136), (3928, 40704), (5088, 31424), (5892, 27136), (6144, 26023), (6784, 23568), (7856, 20352), (10176, 15712), (11784, 13568)]