168322128

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2521}}^1$

素因数の和:2652

約数の個数: 80

約数和(自身を含む): 472844736

約数和(自身を除く): 304522608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 428, 624, 642, 856, 1284, 1391, 1712, 2521, 2568, 2782, 4173, 5042, 5136, 5564, 7563, 8346, 10084, 11128, 15126, 16692, 20168, 22256, 30252, 32773, 33384, 40336, 60504, 65546, 66768, 98319, 121008, 131092, 196638, 262184, 269747, 393276, 524368, 539494, 786552, 809241, 1078988, 1573104, 1618482, 2157976, 3236964, 3506711, 4315952, 6473928, 7013422, 10520133, 12947856, 14026844, 21040266, 28053688, 42080532, 56107376, 84161064, 168322128]

約数ペア:

[(1, 168322128), (2, 84161064), (3, 56107376), (4, 42080532), (6, 28053688), (8, 21040266), (12, 14026844), (13, 12947856), (16, 10520133), (24, 7013422), (26, 6473928), (39, 4315952), (48, 3506711), (52, 3236964), (78, 2157976), (104, 1618482), (107, 1573104), (156, 1078988), (208, 809241), (214, 786552), (312, 539494), (321, 524368), (428, 393276), (624, 269747), (642, 262184), (856, 196638), (1284, 131092), (1391, 121008), (1712, 98319), (2521, 66768), (2568, 65546), (2782, 60504), (4173, 40336), (5042, 33384), (5136, 32773), (5564, 30252), (7563, 22256), (8346, 20168), (10084, 16692), (11128, 15126)]