154492128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1$

素因数の和:609

約数の個数: 144

約数和(自身を含む): 505945440

約数和(自身を除く): 351453312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 197, 224, 252, 288, 336, 389, 394, 504, 591, 672, 778, 788, 1008, 1167, 1182, 1379, 1556, 1576, 1773, 2016, 2334, 2364, 2723, 2758, 3112, 3152, 3501, 3546, 4137, 4668, 4728, 5446, 5516, 6224, 6304, 7002, 7092, 8169, 8274, 9336, 9456, 10892, 11032, 12411, 12448, 14004, 14184, 16338, 16548, 18672, 18912, 21784, 22064, 24507, 24822, 28008, 28368, 32676, 33096, 37344, 43568, 44128, 49014, 49644, 56016, 56736, 65352, 66192, 76633, 87136, 98028, 99288, 112032, 130704, 132384, 153266, 196056, 198576, 229899, 261408, 306532, 392112, 397152, 459798, 536431, 613064, 689697, 784224, 919596, 1072862, 1226128, 1379394, 1609293, 1839192, 2145724, 2452256, 2758788, 3218586, 3678384, 4291448, 4827879, 5517576, 6437172, 7356768, 8582896, 9655758, 11035152, 12874344, 17165792, 19311516, 22070304, 25748688, 38623032, 51497376, 77246064, 154492128]

約数ペア:

[(1, 154492128), (2, 77246064), (3, 51497376), (4, 38623032), (6, 25748688), (7, 22070304), (8, 19311516), (9, 17165792), (12, 12874344), (14, 11035152), (16, 9655758), (18, 8582896), (21, 7356768), (24, 6437172), (28, 5517576), (32, 4827879), (36, 4291448), (42, 3678384), (48, 3218586), (56, 2758788), (63, 2452256), (72, 2145724), (84, 1839192), (96, 1609293), (112, 1379394), (126, 1226128), (144, 1072862), (168, 919596), (197, 784224), (224, 689697), (252, 613064), (288, 536431), (336, 459798), (389, 397152), (394, 392112), (504, 306532), (591, 261408), (672, 229899), (778, 198576), (788, 196056), (1008, 153266), (1167, 132384), (1182, 130704), (1379, 112032), (1556, 99288), (1576, 98028), (1773, 87136), (2016, 76633), (2334, 66192), (2364, 65352), (2723, 56736), (2758, 56016), (3112, 49644), (3152, 49014), (3501, 44128), (3546, 43568), (4137, 37344), (4668, 33096), (4728, 32676), (5446, 28368), (5516, 28008), (6224, 24822), (6304, 24507), (7002, 22064), (7092, 21784), (8169, 18912), (8274, 18672), (9336, 16548), (9456, 16338), (10892, 14184), (11032, 14004), (12411, 12448)]