154343970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{14173}}^1$

素因数の和:14208

約数の個数: 72

約数和(自身を含む): 441123228

約数和(自身を除く): 286779258

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 10890, 14173, 28346, 42519, 70865, 85038, 127557, 141730, 155903, 212595, 255114, 311806, 425190, 467709, 637785, 779515, 935418, 1275570, 1403127, 1559030, 1714933, 2338545, 2806254, 3429866, 4677090, 5144799, 7015635, 8574665, 10289598, 14031270, 15434397, 17149330, 25723995, 30868794, 51447990, 77171985, 154343970]

約数ペア:

[(1, 154343970), (2, 77171985), (3, 51447990), (5, 30868794), (6, 25723995), (9, 17149330), (10, 15434397), (11, 14031270), (15, 10289598), (18, 8574665), (22, 7015635), (30, 5144799), (33, 4677090), (45, 3429866), (55, 2806254), (66, 2338545), (90, 1714933), (99, 1559030), (110, 1403127), (121, 1275570), (165, 935418), (198, 779515), (242, 637785), (330, 467709), (363, 425190), (495, 311806), (605, 255114), (726, 212595), (990, 155903), (1089, 141730), (1210, 127557), (1815, 85038), (2178, 70865), (3630, 42519), (5445, 28346), (10890, 14173)]