149776737

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 222566400

約数和(自身を除く): 72789663

約数列:

[1, 3, 11, 33, 83, 149, 249, 367, 447, 913, 1101, 1639, 2739, 4037, 4917, 12111, 12367, 30461, 37101, 54683, 91383, 136037, 164049, 335071, 408111, 601513, 1005213, 1804539, 4538689, 13616067, 49925579, 149776737]

約数ペア:

[(1, 149776737), (3, 49925579), (11, 13616067), (33, 4538689), (83, 1804539), (149, 1005213), (249, 601513), (367, 408111), (447, 335071), (913, 164049), (1101, 136037), (1639, 91383), (2739, 54683), (4037, 37101), (4917, 30461), (12111, 12367)]