156974137086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{264349}}^1$

素因数の和:264721

約数の個数: 64

約数和(自身を含む): 353865254400

約数和(自身を除く): 196891117314

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 331, 598, 662, 897, 993, 1794, 1986, 4303, 7613, 8606, 12909, 15226, 22839, 25818, 45678, 98969, 197938, 264349, 296907, 528698, 593814, 793047, 1586094, 3436537, 6080027, 6873074, 10309611, 12160054, 18240081, 20619222, 36480162, 79040351, 87499519, 158080702, 174999038, 237121053, 262498557, 474242106, 524997114, 1137493747, 2012488937, 2274987494, 3412481241, 4024977874, 6037466811, 6824962482, 12074933622, 26162356181, 52324712362, 78487068543, 156974137086]

約数ペア:

[(1, 156974137086), (2, 78487068543), (3, 52324712362), (6, 26162356181), (13, 12074933622), (23, 6824962482), (26, 6037466811), (39, 4024977874), (46, 3412481241), (69, 2274987494), (78, 2012488937), (138, 1137493747), (299, 524997114), (331, 474242106), (598, 262498557), (662, 237121053), (897, 174999038), (993, 158080702), (1794, 87499519), (1986, 79040351), (4303, 36480162), (7613, 20619222), (8606, 18240081), (12909, 12160054), (15226, 10309611), (22839, 6873074), (25818, 6080027), (45678, 3436537), (98969, 1586094), (197938, 793047), (264349, 593814), (296907, 528698)]