156989638142

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1951}}^1\times {\mathrm{1387349}}^1$

素因数の和:1389331

約数の個数: 16

約数和(自身を含む): 243729648000

約数和(自身を除く): 86740009858

約数列:

[1, 2, 29, 58, 1951, 3902, 56579, 113158, 1387349, 2774698, 40233121, 80466242, 2706717899, 5413435798, 78494819071, 156989638142]

約数ペア:

[(1, 156989638142), (2, 78494819071), (29, 5413435798), (58, 2706717899), (1951, 80466242), (3902, 40233121), (56579, 2774698), (113158, 1387349)]