164440896

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{45077}}^1$

素因数の和:45111

約数の個数: 56

約数和(自身を含む): 457992480

約数和(自身を除く): 293551584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 45077, 90154, 135231, 180308, 270462, 360616, 540924, 721232, 856463, 1081848, 1442464, 1712926, 2163696, 2569389, 2884928, 3425852, 4327392, 5138778, 6851704, 8654784, 10277556, 13703408, 20555112, 27406816, 41110224, 54813632, 82220448, 164440896]

約数ペア:

[(1, 164440896), (2, 82220448), (3, 54813632), (4, 41110224), (6, 27406816), (8, 20555112), (12, 13703408), (16, 10277556), (19, 8654784), (24, 6851704), (32, 5138778), (38, 4327392), (48, 3425852), (57, 2884928), (64, 2569389), (76, 2163696), (96, 1712926), (114, 1442464), (152, 1081848), (192, 856463), (228, 721232), (304, 540924), (456, 360616), (608, 270462), (912, 180308), (1216, 135231), (1824, 90154), (3648, 45077)]