169032816

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61781}}^1$

素因数の和:61814

約数の個数: 60

約数和(自身を含む): 497962920

約数和(自身を除く): 328930104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 61781, 123562, 185343, 247124, 370686, 494248, 556029, 741372, 988496, 1112058, 1173839, 1482744, 2224116, 2347678, 2965488, 3521517, 4448232, 4695356, 7043034, 8896464, 9390712, 10564551, 14086068, 18781424, 21129102, 28172136, 42258204, 56344272, 84516408, 169032816]

約数ペア:

[(1, 169032816), (2, 84516408), (3, 56344272), (4, 42258204), (6, 28172136), (8, 21129102), (9, 18781424), (12, 14086068), (16, 10564551), (18, 9390712), (19, 8896464), (24, 7043034), (36, 4695356), (38, 4448232), (48, 3521517), (57, 2965488), (72, 2347678), (76, 2224116), (114, 1482744), (144, 1173839), (152, 1112058), (171, 988496), (228, 741372), (304, 556029), (342, 494248), (456, 370686), (684, 247124), (912, 185343), (1368, 123562), (2736, 61781)]