155893632

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1$

素因数の和:988

約数の個数: 128

約数和(自身を含む): 455328000

約数和(自身を除く): 299434368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 276, 304, 368, 384, 437, 456, 552, 608, 736, 874, 912, 929, 1104, 1216, 1311, 1472, 1748, 1824, 1858, 2208, 2432, 2622, 2787, 2944, 3496, 3648, 3716, 4416, 5244, 5574, 6992, 7296, 7432, 8832, 10488, 11148, 13984, 14864, 17651, 20976, 21367, 22296, 27968, 29728, 35302, 41952, 42734, 44592, 52953, 55936, 59456, 64101, 70604, 83904, 85468, 89184, 105906, 118912, 128202, 141208, 167808, 170936, 178368, 211812, 256404, 282416, 341872, 356736, 405973, 423624, 512808, 564832, 683744, 811946, 847248, 1025616, 1129664, 1217919, 1367488, 1623892, 1694496, 2051232, 2259328, 2435838, 2734976, 3247784, 3388992, 4102464, 4871676, 6495568, 6777984, 8204928, 9743352, 12991136, 19486704, 25982272, 38973408, 51964544, 77946816, 155893632]

約数ペア:

[(1, 155893632), (2, 77946816), (3, 51964544), (4, 38973408), (6, 25982272), (8, 19486704), (12, 12991136), (16, 9743352), (19, 8204928), (23, 6777984), (24, 6495568), (32, 4871676), (38, 4102464), (46, 3388992), (48, 3247784), (57, 2734976), (64, 2435838), (69, 2259328), (76, 2051232), (92, 1694496), (96, 1623892), (114, 1367488), (128, 1217919), (138, 1129664), (152, 1025616), (184, 847248), (192, 811946), (228, 683744), (276, 564832), (304, 512808), (368, 423624), (384, 405973), (437, 356736), (456, 341872), (552, 282416), (608, 256404), (736, 211812), (874, 178368), (912, 170936), (929, 167808), (1104, 141208), (1216, 128202), (1311, 118912), (1472, 105906), (1748, 89184), (1824, 85468), (1858, 83904), (2208, 70604), (2432, 64101), (2622, 59456), (2787, 55936), (2944, 52953), (3496, 44592), (3648, 42734), (3716, 41952), (4416, 35302), (5244, 29728), (5574, 27968), (6992, 22296), (7296, 21367), (7432, 20976), (8832, 17651), (10488, 14864), (11148, 13984)]