158687067

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{1471}}^1$

素因数の和:1959

約数の個数: 32

約数和(自身を含む): 264536064

約数和(自身を除く): 105848997

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 467, 1401, 1471, 3269, 4413, 5137, 9807, 10297, 15411, 16181, 30891, 35959, 48543, 107877, 113267, 339801, 686957, 2060871, 4808699, 7556527, 14426097, 22669581, 52895689, 158687067]

約数ペア:

[(1, 158687067), (3, 52895689), (7, 22669581), (11, 14426097), (21, 7556527), (33, 4808699), (77, 2060871), (231, 686957), (467, 339801), (1401, 113267), (1471, 107877), (3269, 48543), (4413, 35959), (5137, 30891), (9807, 16181), (10297, 15411)]