164976384

素因数分解:

$2^8\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1901}}^1$

素因数の和:2033

約数の個数: 72

約数和(自身を含む): 443196432

約数和(自身を除く): 278220048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 256, 339, 384, 452, 678, 768, 904, 1356, 1808, 1901, 2712, 3616, 3802, 5424, 5703, 7232, 7604, 10848, 11406, 14464, 15208, 21696, 22812, 28928, 30416, 43392, 45624, 60832, 86784, 91248, 121664, 182496, 214813, 243328, 364992, 429626, 486656, 644439, 729984, 859252, 1288878, 1459968, 1718504, 2577756, 3437008, 5155512, 6874016, 10311024, 13748032, 20622048, 27496064, 41244096, 54992128, 82488192, 164976384]

約数ペア:

[(1, 164976384), (2, 82488192), (3, 54992128), (4, 41244096), (6, 27496064), (8, 20622048), (12, 13748032), (16, 10311024), (24, 6874016), (32, 5155512), (48, 3437008), (64, 2577756), (96, 1718504), (113, 1459968), (128, 1288878), (192, 859252), (226, 729984), (256, 644439), (339, 486656), (384, 429626), (452, 364992), (678, 243328), (768, 214813), (904, 182496), (1356, 121664), (1808, 91248), (1901, 86784), (2712, 60832), (3616, 45624), (3802, 43392), (5424, 30416), (5703, 28928), (7232, 22812), (7604, 21696), (10848, 15208), (11406, 14464)]