170985288

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{1153}}^1$

素因数の和:1366

約数の個数: 64

約数和(自身を含む): 442028160

約数和(自身を除く): 271042872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 167, 222, 296, 334, 444, 501, 668, 888, 1002, 1153, 1336, 2004, 2306, 3459, 4008, 4612, 6179, 6918, 9224, 12358, 13836, 18537, 24716, 27672, 37074, 42661, 49432, 74148, 85322, 127983, 148296, 170644, 192551, 255966, 341288, 385102, 511932, 577653, 770204, 1023864, 1155306, 1540408, 2310612, 4621224, 7124387, 14248774, 21373161, 28497548, 42746322, 56995096, 85492644, 170985288]

約数ペア:

[(1, 170985288), (2, 85492644), (3, 56995096), (4, 42746322), (6, 28497548), (8, 21373161), (12, 14248774), (24, 7124387), (37, 4621224), (74, 2310612), (111, 1540408), (148, 1155306), (167, 1023864), (222, 770204), (296, 577653), (334, 511932), (444, 385102), (501, 341288), (668, 255966), (888, 192551), (1002, 170644), (1153, 148296), (1336, 127983), (2004, 85322), (2306, 74148), (3459, 49432), (4008, 42661), (4612, 37074), (6179, 27672), (6918, 24716), (9224, 18537), (12358, 13836)]