145488384

素因数分解:

$2^9\times 3^2\times {\mathrm{31573}}^1$

素因数の和:31597

約数の個数: 60

約数和(自身を含む): 419902626

約数和(自身を除く): 274414242

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 31573, 63146, 94719, 126292, 189438, 252584, 284157, 378876, 505168, 568314, 757752, 1010336, 1136628, 1515504, 2020672, 2273256, 3031008, 4041344, 4546512, 6062016, 8082688, 9093024, 12124032, 16165376, 18186048, 24248064, 36372096, 48496128, 72744192, 145488384]

約数ペア:

[(1, 145488384), (2, 72744192), (3, 48496128), (4, 36372096), (6, 24248064), (8, 18186048), (9, 16165376), (12, 12124032), (16, 9093024), (18, 8082688), (24, 6062016), (32, 4546512), (36, 4041344), (48, 3031008), (64, 2273256), (72, 2020672), (96, 1515504), (128, 1136628), (144, 1010336), (192, 757752), (256, 568314), (288, 505168), (384, 378876), (512, 284157), (576, 252584), (768, 189438), (1152, 126292), (1536, 94719), (2304, 63146), (4608, 31573)]