156937808145

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{497339}}^1$

素因数の和:497649

約数の個数: 32

約数和(自身を含む): 254717654400

約数和(自身を除く): 97779846255

約数列:

[1, 3, 5, 15, 109, 193, 327, 545, 579, 965, 1635, 2895, 21037, 63111, 105185, 315555, 497339, 1492017, 2486695, 7460085, 54209951, 95986427, 162629853, 271049755, 287959281, 479932135, 813149265, 1439796405, 10462520543, 31387561629, 52312602715, 156937808145]

約数ペア:

[(1, 156937808145), (3, 52312602715), (5, 31387561629), (15, 10462520543), (109, 1439796405), (193, 813149265), (327, 479932135), (545, 287959281), (579, 271049755), (965, 162629853), (1635, 95986427), (2895, 54209951), (21037, 7460085), (63111, 2486695), (105185, 1492017), (315555, 497339)]