164482647

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1031}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 256794624

約数和(自身を除く): 92311977

約数列:

[1, 3, 7, 21, 71, 107, 213, 321, 497, 749, 1031, 1491, 2247, 3093, 7217, 7597, 21651, 22791, 53179, 73201, 110317, 159537, 219603, 330951, 512407, 772219, 1537221, 2316657, 7832507, 23497521, 54827549, 164482647]

約数ペア:

[(1, 164482647), (3, 54827549), (7, 23497521), (21, 7832507), (71, 2316657), (107, 1537221), (213, 772219), (321, 512407), (497, 330951), (749, 219603), (1031, 159537), (1491, 110317), (2247, 73201), (3093, 53179), (7217, 22791), (7597, 21651)]