15697425645

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{157771}}^1$

素因数の和:157863

約数の個数: 64

約数和(自身を含む): 30898068480

約数和(自身を除く): 15200642835

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 67, 99, 135, 165, 201, 297, 335, 495, 603, 737, 1005, 1485, 1809, 2211, 3015, 3685, 6633, 9045, 11055, 19899, 33165, 99495, 157771, 473313, 788855, 1419939, 1735481, 2366565, 4259817, 5206443, 7099695, 8677405, 10570657, 15619329, 21299085, 26032215, 31711971, 46857987, 52853285, 78096645, 95135913, 116277227, 158559855, 234289935, 285407739, 348831681, 475679565, 581386135, 1046495043, 1427038695, 1744158405, 3139485129, 5232475215, 15697425645]

約数ペア:

[(1, 15697425645), (3, 5232475215), (5, 3139485129), (9, 1744158405), (11, 1427038695), (15, 1046495043), (27, 581386135), (33, 475679565), (45, 348831681), (55, 285407739), (67, 234289935), (99, 158559855), (135, 116277227), (165, 95135913), (201, 78096645), (297, 52853285), (335, 46857987), (495, 31711971), (603, 26032215), (737, 21299085), (1005, 15619329), (1485, 10570657), (1809, 8677405), (2211, 7099695), (3015, 5206443), (3685, 4259817), (6633, 2366565), (9045, 1735481), (11055, 1419939), (19899, 788855), (33165, 473313), (99495, 157771)]