153540148

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{18481}}^1$

素因数の和:18583

約数の個数: 24

約数和(自身を含む): 281517824

約数和(自身を除く): 127977676

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 4154, 8308, 18481, 36962, 73924, 572911, 1145822, 1238227, 2291644, 2476454, 4952908, 38385037, 76770074, 153540148]

約数ペア:

[(1, 153540148), (2, 76770074), (4, 38385037), (31, 4952908), (62, 2476454), (67, 2291644), (124, 1238227), (134, 1145822), (268, 572911), (2077, 73924), (4154, 36962), (8308, 18481)]