144631572

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{937}}^1$

素因数の和:1640

約数の個数: 48

約数和(自身を含む): 356139840

約数和(自身を除く): 211508268

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 677, 937, 1354, 1874, 2031, 2708, 2811, 3748, 4062, 5622, 8124, 11244, 12863, 17803, 25726, 35606, 38589, 51452, 53409, 71212, 77178, 106818, 154356, 213636, 634349, 1268698, 1903047, 2537396, 3806094, 7612188, 12052631, 24105262, 36157893, 48210524, 72315786, 144631572]

約数ペア:

[(1, 144631572), (2, 72315786), (3, 48210524), (4, 36157893), (6, 24105262), (12, 12052631), (19, 7612188), (38, 3806094), (57, 2537396), (76, 1903047), (114, 1268698), (228, 634349), (677, 213636), (937, 154356), (1354, 106818), (1874, 77178), (2031, 71212), (2708, 53409), (2811, 51452), (3748, 38589), (4062, 35606), (5622, 25726), (8124, 17803), (11244, 12863)]