144784384

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{4561}}^1$

素因数の和:4612

約数の個数: 44

約数和(自身を含む): 298829248

約数和(自身を除く): 154044864

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 4561, 7936, 9122, 15872, 18244, 31744, 36488, 72976, 141391, 145952, 282782, 291904, 565564, 583808, 1131128, 1167616, 2262256, 2335232, 4524512, 4670464, 9049024, 18098048, 36196096, 72392192, 144784384]

約数ペア:

[(1, 144784384), (2, 72392192), (4, 36196096), (8, 18098048), (16, 9049024), (31, 4670464), (32, 4524512), (62, 2335232), (64, 2262256), (124, 1167616), (128, 1131128), (248, 583808), (256, 565564), (496, 291904), (512, 282782), (992, 145952), (1024, 141391), (1984, 72976), (3968, 36488), (4561, 31744), (7936, 18244), (9122, 15872)]