136965178

素因数分解:

$2^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{38977}}^1$

素因数の和:39237

約数の個数: 16

約数和(自身を含む): 235738944

約数和(自身を除く): 98773766

約数列:

[1, 2, 7, 14, 251, 502, 1757, 3514, 38977, 77954, 272839, 545678, 9783227, 19566454, 68482589, 136965178]

約数ペア:

[(1, 136965178), (2, 68482589), (7, 19566454), (14, 9783227), (251, 545678), (502, 272839), (1757, 77954), (3514, 38977)]