172676352

素因数分解:

$2^8\times 3^1\times {\mathrm{151}}^1\times {\mathrm{1489}}^1$

素因数の和:1659

約数の個数: 72

約数和(自身を含む): 462925120

約数和(自身を除く): 290248768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 256, 302, 384, 453, 604, 768, 906, 1208, 1489, 1812, 2416, 2978, 3624, 4467, 4832, 5956, 7248, 8934, 9664, 11912, 14496, 17868, 19328, 23824, 28992, 35736, 38656, 47648, 57984, 71472, 95296, 115968, 142944, 190592, 224839, 285888, 381184, 449678, 571776, 674517, 899356, 1143552, 1349034, 1798712, 2698068, 3597424, 5396136, 7194848, 10792272, 14389696, 21584544, 28779392, 43169088, 57558784, 86338176, 172676352]

約数ペア:

[(1, 172676352), (2, 86338176), (3, 57558784), (4, 43169088), (6, 28779392), (8, 21584544), (12, 14389696), (16, 10792272), (24, 7194848), (32, 5396136), (48, 3597424), (64, 2698068), (96, 1798712), (128, 1349034), (151, 1143552), (192, 899356), (256, 674517), (302, 571776), (384, 449678), (453, 381184), (604, 285888), (768, 224839), (906, 190592), (1208, 142944), (1489, 115968), (1812, 95296), (2416, 71472), (2978, 57984), (3624, 47648), (4467, 38656), (4832, 35736), (5956, 28992), (7248, 23824), (8934, 19328), (9664, 17868), (11912, 14496)]