162743296

素因数分解:

$2^{10}\times {\mathrm{103}}^1\times {\mathrm{1543}}^1$

素因数の和:1666

約数の個数: 44

約数和(自身を含む): 328699072

約数和(自身を除く): 165955776

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 512, 824, 1024, 1543, 1648, 3086, 3296, 6172, 6592, 12344, 13184, 24688, 26368, 49376, 52736, 98752, 105472, 158929, 197504, 317858, 395008, 635716, 790016, 1271432, 1580032, 2542864, 5085728, 10171456, 20342912, 40685824, 81371648, 162743296]

約数ペア:

[(1, 162743296), (2, 81371648), (4, 40685824), (8, 20342912), (16, 10171456), (32, 5085728), (64, 2542864), (103, 1580032), (128, 1271432), (206, 790016), (256, 635716), (412, 395008), (512, 317858), (824, 197504), (1024, 158929), (1543, 105472), (1648, 98752), (3086, 52736), (3296, 49376), (6172, 26368), (6592, 24688), (12344, 13184)]