157400168

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{5179}}^1$

素因数の和:5345

約数の個数: 32

約数和(自身を含む): 307692000

約数和(自身を除く): 150291832

約数列:

[1, 2, 4, 8, 29, 58, 116, 131, 232, 262, 524, 1048, 3799, 5179, 7598, 10358, 15196, 20716, 30392, 41432, 150191, 300382, 600764, 678449, 1201528, 1356898, 2713796, 5427592, 19675021, 39350042, 78700084, 157400168]

約数ペア:

[(1, 157400168), (2, 78700084), (4, 39350042), (8, 19675021), (29, 5427592), (58, 2713796), (116, 1356898), (131, 1201528), (232, 678449), (262, 600764), (524, 300382), (1048, 150191), (3799, 41432), (5179, 30392), (7598, 20716), (10358, 15196)]