152053888

素因数分解:

$2^7\times 7^1\times {\mathrm{223}}^1\times {\mathrm{761}}^1$

素因数の和:1005

約数の個数: 64

約数和(自身を含む): 348203520

約数和(自身を除く): 196149632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 223, 224, 446, 448, 761, 892, 896, 1522, 1561, 1784, 3044, 3122, 3568, 5327, 6088, 6244, 7136, 10654, 12176, 12488, 14272, 21308, 24352, 24976, 28544, 42616, 48704, 49952, 85232, 97408, 99904, 169703, 170464, 199808, 339406, 340928, 678812, 681856, 1187921, 1357624, 2375842, 2715248, 4751684, 5430496, 9503368, 10860992, 19006736, 21721984, 38013472, 76026944, 152053888]

約数ペア:

[(1, 152053888), (2, 76026944), (4, 38013472), (7, 21721984), (8, 19006736), (14, 10860992), (16, 9503368), (28, 5430496), (32, 4751684), (56, 2715248), (64, 2375842), (112, 1357624), (128, 1187921), (223, 681856), (224, 678812), (446, 340928), (448, 339406), (761, 199808), (892, 170464), (896, 169703), (1522, 99904), (1561, 97408), (1784, 85232), (3044, 49952), (3122, 48704), (3568, 42616), (5327, 28544), (6088, 24976), (6244, 24352), (7136, 21308), (10654, 14272), (12176, 12488)]