156969653001

素因数分解:

$3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{653}}^1\times {\mathrm{47497}}^1$

素因数の和:48401

約数の個数: 32

約数和(自身を含む): 240557230848

約数和(自身を除く): 83587577847

約数列:

[1, 3, 7, 21, 241, 653, 723, 1687, 1959, 4571, 5061, 13713, 47497, 142491, 157373, 332479, 472119, 997437, 1101611, 3304833, 11446777, 31015541, 34340331, 80127439, 93046623, 217108787, 240382317, 651326361, 7474745381, 22424236143, 52323217667, 156969653001]

約数ペア:

[(1, 156969653001), (3, 52323217667), (7, 22424236143), (21, 7474745381), (241, 651326361), (653, 240382317), (723, 217108787), (1687, 93046623), (1959, 80127439), (4571, 34340331), (5061, 31015541), (13713, 11446777), (47497, 3304833), (142491, 1101611), (157373, 997437), (332479, 472119)]