156624246

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{27107}}^1$

素因数の和:27225

約数の個数: 32

約数和(自身を含む): 351319680

約数和(自身を除く): 194695434

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 27107, 54214, 81321, 162642, 243963, 487926, 731889, 1463778, 2900449, 5800898, 8701347, 17402694, 26104041, 52208082, 78312123, 156624246]

約数ペア:

[(1, 156624246), (2, 78312123), (3, 52208082), (6, 26104041), (9, 17402694), (18, 8701347), (27, 5800898), (54, 2900449), (107, 1463778), (214, 731889), (321, 487926), (642, 243963), (963, 162642), (1926, 81321), (2889, 54214), (5778, 27107)]