142804368

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{141671}}^1$

素因数の和:141692

約数の個数: 60

約数和(自身を含む): 456750528

約数和(自身を除く): 313946160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 141671, 283342, 425013, 566684, 850026, 991697, 1133368, 1275039, 1700052, 1983394, 2266736, 2550078, 2975091, 3400104, 3966788, 5100156, 5950182, 6800208, 7933576, 8925273, 10200312, 11900364, 15867152, 17850546, 20400624, 23800728, 35701092, 47601456, 71402184, 142804368]

約数ペア:

[(1, 142804368), (2, 71402184), (3, 47601456), (4, 35701092), (6, 23800728), (7, 20400624), (8, 17850546), (9, 15867152), (12, 11900364), (14, 10200312), (16, 8925273), (18, 7933576), (21, 6800208), (24, 5950182), (28, 5100156), (36, 3966788), (42, 3400104), (48, 2975091), (56, 2550078), (63, 2266736), (72, 1983394), (84, 1700052), (112, 1275039), (126, 1133368), (144, 991697), (168, 850026), (252, 566684), (336, 425013), (504, 283342), (1008, 141671)]