156723816255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16103}}^1\times {\mathrm{38167}}^1$

素因数の和:54295

約数の個数: 32

約数和(自身を含む): 265532027904

約数和(自身を除く): 108808211649

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 16103, 38167, 48309, 80515, 114501, 190835, 241545, 273751, 572505, 648839, 821253, 1368755, 1946517, 3244195, 4106265, 9732585, 614603201, 1843809603, 3073016005, 9219048015, 10448254417, 31344763251, 52241272085, 156723816255]

約数ペア:

[(1, 156723816255), (3, 52241272085), (5, 31344763251), (15, 10448254417), (17, 9219048015), (51, 3073016005), (85, 1843809603), (255, 614603201), (16103, 9732585), (38167, 4106265), (48309, 3244195), (80515, 1946517), (114501, 1368755), (190835, 821253), (241545, 648839), (273751, 572505)]