15676980156

素因数分解:

$2^2\times 3^2\times {\mathrm{2789}}^1\times {\mathrm{156139}}^1$

素因数の和:158938

約数の個数: 36

約数和(自身を含む): 39642384600

約数和(自身を除く): 23965404444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2789, 5578, 8367, 11156, 16734, 25101, 33468, 50202, 100404, 156139, 312278, 468417, 624556, 936834, 1405251, 1873668, 2810502, 5621004, 435471671, 870943342, 1306415013, 1741886684, 2612830026, 3919245039, 5225660052, 7838490078, 15676980156]

約数ペア:

[(1, 15676980156), (2, 7838490078), (3, 5225660052), (4, 3919245039), (6, 2612830026), (9, 1741886684), (12, 1306415013), (18, 870943342), (36, 435471671), (2789, 5621004), (5578, 2810502), (8367, 1873668), (11156, 1405251), (16734, 936834), (25101, 624556), (33468, 468417), (50202, 312278), (100404, 156139)]