165467198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3109}}^1$

素因数の和:3236

約数の個数: 32

約数和(自身を含む): 282139200

約数和(自身を除く): 116672002

約数列:

[1, 2, 13, 23, 26, 46, 89, 178, 299, 598, 1157, 2047, 2314, 3109, 4094, 6218, 26611, 40417, 53222, 71507, 80834, 143014, 276701, 553402, 929591, 1859182, 3597113, 6364123, 7194226, 12728246, 82733599, 165467198]

約数ペア:

[(1, 165467198), (2, 82733599), (13, 12728246), (23, 7194226), (26, 6364123), (46, 3597113), (89, 1859182), (178, 929591), (299, 553402), (598, 276701), (1157, 143014), (2047, 80834), (2314, 71507), (3109, 53222), (4094, 40417), (6218, 26611)]