155113089117

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^2\times {\mathrm{659}}^1\times {\mathrm{1627}}^1$

素因数の和:2462

約数の個数: 48

約数和(自身を含む): 239755169280

約数和(自身を除く): 84642080163

約数列:

[1, 3, 7, 21, 83, 249, 581, 659, 1627, 1743, 1977, 4613, 4881, 6889, 11389, 13839, 20667, 34167, 48223, 54697, 135041, 144669, 164091, 382879, 405123, 945287, 1072193, 1148637, 2835861, 3216579, 4539851, 7505351, 11208403, 13619553, 22516053, 31778957, 33625209, 78458821, 88992019, 95336871, 235376463, 266976057, 622944133, 1868832399, 7386337577, 22159012731, 51704363039, 155113089117]

約数ペア:

[(1, 155113089117), (3, 51704363039), (7, 22159012731), (21, 7386337577), (83, 1868832399), (249, 622944133), (581, 266976057), (659, 235376463), (1627, 95336871), (1743, 88992019), (1977, 78458821), (4613, 33625209), (4881, 31778957), (6889, 22516053), (11389, 13619553), (13839, 11208403), (20667, 7505351), (34167, 4539851), (48223, 3216579), (54697, 2835861), (135041, 1148637), (144669, 1072193), (164091, 945287), (382879, 405123)]