131736179978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{461413}}^1$

素因数の和:461646

約数の個数: 32

約数和(自身を含む): 217049145600

約数和(自身を除く): 85312965622

約数列:

[1, 2, 13, 26, 79, 139, 158, 278, 1027, 1807, 2054, 3614, 10981, 21962, 142753, 285506, 461413, 922826, 5998369, 11996738, 36451627, 64136407, 72903254, 128272814, 473871151, 833773291, 947742302, 1667546582, 5066776153, 10133552306, 65868089989, 131736179978]

約数ペア:

[(1, 131736179978), (2, 65868089989), (13, 10133552306), (26, 5066776153), (79, 1667546582), (139, 947742302), (158, 833773291), (278, 473871151), (1027, 128272814), (1807, 72903254), (2054, 64136407), (3614, 36451627), (10981, 11996738), (21962, 5998369), (142753, 922826), (285506, 461413)]