156630942

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{643}}^1$

素因数の和:1014

約数の個数: 64

約数和(自身を含む): 376508160

約数和(自身を除く): 219877218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 347, 351, 643, 694, 702, 1041, 1286, 1929, 2082, 3123, 3858, 4511, 5787, 6246, 8359, 9022, 9369, 11574, 13533, 16718, 17361, 18738, 25077, 27066, 34722, 40599, 50154, 75231, 81198, 121797, 150462, 223121, 225693, 243594, 446242, 451386, 669363, 1338726, 2008089, 2900573, 4016178, 5801146, 6024267, 8701719, 12048534, 17403438, 26105157, 52210314, 78315471, 156630942]

約数ペア:

[(1, 156630942), (2, 78315471), (3, 52210314), (6, 26105157), (9, 17403438), (13, 12048534), (18, 8701719), (26, 6024267), (27, 5801146), (39, 4016178), (54, 2900573), (78, 2008089), (117, 1338726), (234, 669363), (347, 451386), (351, 446242), (643, 243594), (694, 225693), (702, 223121), (1041, 150462), (1286, 121797), (1929, 81198), (2082, 75231), (3123, 50154), (3858, 40599), (4511, 34722), (5787, 27066), (6246, 25077), (8359, 18738), (9022, 17361), (9369, 16718), (11574, 13533)]