156924645138

素因数分解:

$2^1\times 3^4\times {\mathrm{968670649}}^1$

素因数の和:968670663

約数の個数: 20

約数和(自身を含む): 351627445950

約数和(自身を除く): 194702800812

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 968670649, 1937341298, 2906011947, 5812023894, 8718035841, 17436071682, 26154107523, 52308215046, 78462322569, 156924645138]

約数ペア:

[(1, 156924645138), (2, 78462322569), (3, 52308215046), (6, 26154107523), (9, 17436071682), (18, 8718035841), (27, 5812023894), (54, 2906011947), (81, 1937341298), (162, 968670649)]