148652672

素因数分解:

$2^7\times 7^2\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 349014420

約数和(自身を除く): 200361748

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 137, 173, 196, 224, 274, 346, 392, 448, 548, 692, 784, 896, 959, 1096, 1211, 1384, 1568, 1918, 2192, 2422, 2768, 3136, 3836, 4384, 4844, 5536, 6272, 6713, 7672, 8477, 8768, 9688, 11072, 13426, 15344, 16954, 17536, 19376, 22144, 23701, 26852, 30688, 33908, 38752, 47402, 53704, 61376, 67816, 77504, 94804, 107408, 122752, 135632, 155008, 165907, 189608, 214816, 271264, 331814, 379216, 429632, 542528, 663628, 758432, 859264, 1085056, 1161349, 1327256, 1516864, 2322698, 2654512, 3033728, 4645396, 5309024, 9290792, 10618048, 18581584, 21236096, 37163168, 74326336, 148652672]

約数ペア:

[(1, 148652672), (2, 74326336), (4, 37163168), (7, 21236096), (8, 18581584), (14, 10618048), (16, 9290792), (28, 5309024), (32, 4645396), (49, 3033728), (56, 2654512), (64, 2322698), (98, 1516864), (112, 1327256), (128, 1161349), (137, 1085056), (173, 859264), (196, 758432), (224, 663628), (274, 542528), (346, 429632), (392, 379216), (448, 331814), (548, 271264), (692, 214816), (784, 189608), (896, 165907), (959, 155008), (1096, 135632), (1211, 122752), (1384, 107408), (1568, 94804), (1918, 77504), (2192, 67816), (2422, 61376), (2768, 53704), (3136, 47402), (3836, 38752), (4384, 33908), (4844, 30688), (5536, 26852), (6272, 23701), (6713, 22144), (7672, 19376), (8477, 17536), (8768, 16954), (9688, 15344), (11072, 13426)]