157573716

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1\times {\mathrm{463}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 374169600

約数和(自身を除く): 216595884

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 359, 463, 474, 718, 926, 948, 1077, 1389, 1436, 1852, 2154, 2778, 4308, 5556, 28361, 36577, 56722, 73154, 85083, 109731, 113444, 146308, 166217, 170166, 219462, 332434, 340332, 438924, 498651, 664868, 997302, 1994604, 13131143, 26262286, 39393429, 52524572, 78786858, 157573716]

約数ペア:

[(1, 157573716), (2, 78786858), (3, 52524572), (4, 39393429), (6, 26262286), (12, 13131143), (79, 1994604), (158, 997302), (237, 664868), (316, 498651), (359, 438924), (463, 340332), (474, 332434), (718, 219462), (926, 170166), (948, 166217), (1077, 146308), (1389, 113444), (1436, 109731), (1852, 85083), (2154, 73154), (2778, 56722), (4308, 36577), (5556, 28361)]