155857104

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83257}}^1$

素因数の和:83284

約数の個数: 60

約数和(自身を含む): 469741636

約数和(自身を除く): 313884532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 83257, 166514, 249771, 333028, 499542, 666056, 749313, 999084, 1082341, 1332112, 1498626, 1998168, 2164682, 2997252, 3247023, 3996336, 4329364, 5994504, 6494046, 8658728, 9741069, 11989008, 12988092, 17317456, 19482138, 25976184, 38964276, 51952368, 77928552, 155857104]

約数ペア:

[(1, 155857104), (2, 77928552), (3, 51952368), (4, 38964276), (6, 25976184), (8, 19482138), (9, 17317456), (12, 12988092), (13, 11989008), (16, 9741069), (18, 8658728), (24, 6494046), (26, 5994504), (36, 4329364), (39, 3996336), (48, 3247023), (52, 2997252), (72, 2164682), (78, 1998168), (104, 1498626), (117, 1332112), (144, 1082341), (156, 999084), (208, 749313), (234, 666056), (312, 499542), (468, 333028), (624, 249771), (936, 166514), (1872, 83257)]