158992922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{5279}}^1$

素因数の和:5366

約数の個数: 24

約数和(自身を含む): 267442560

約数和(自身を除く): 108449638

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 1369, 2738, 5279, 10558, 15059, 30118, 58069, 116138, 195323, 390646, 2148553, 4297106, 7226951, 14453902, 79496461, 158992922]

約数ペア:

[(1, 158992922), (2, 79496461), (11, 14453902), (22, 7226951), (37, 4297106), (74, 2148553), (407, 390646), (814, 195323), (1369, 116138), (2738, 58069), (5279, 30118), (10558, 15059)]