155302008

素因数分解:

$2^3\times 3^1\times {\mathrm{509}}^1\times {\mathrm{12713}}^1$

素因数の和:13231

約数の個数: 32

約数和(自身を含む): 389048400

約数和(自身を除く): 233746392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 509, 1018, 1527, 2036, 3054, 4072, 6108, 12216, 12713, 25426, 38139, 50852, 76278, 101704, 152556, 305112, 6470917, 12941834, 19412751, 25883668, 38825502, 51767336, 77651004, 155302008]

約数ペア:

[(1, 155302008), (2, 77651004), (3, 51767336), (4, 38825502), (6, 25883668), (8, 19412751), (12, 12941834), (24, 6470917), (509, 305112), (1018, 152556), (1527, 101704), (2036, 76278), (3054, 50852), (4072, 38139), (6108, 25426), (12216, 12713)]