155163931

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{503}}^1$

素因数の和:966

約数の個数: 16

約数和(自身を含む): 170614080

約数和(自身を除く): 15450149

約数列:

[1, 13, 61, 389, 503, 793, 5057, 6539, 23729, 30683, 195667, 308477, 398879, 2543671, 11935687, 155163931]

約数ペア:

[(1, 155163931), (13, 11935687), (61, 2543671), (389, 398879), (503, 308477), (793, 195667), (5057, 30683), (6539, 23729)]